| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.47 | 5.560% | $162.0029 | $162.00 | $162.00 | $162.00 |
| Purchase #2 | $240.54 | 11.354% | $267.8509 | $267.85 | $267.85 | $267.90 |
| Purchase #3 | $130.58 | 9.703% | $143.2502 | $143.25 | $143.25 | $143.30 |
| Purchase #4 | $123.48 | 4.462% | $128.9897 | $128.99 | $129.00 | $129.00 |
| Purchase #5 | $153.83 | 6.537% | $163.8859 | $163.89 | $163.90 | $163.90 |
| Purchase #6 | $151.79 | 8.135% | $164.1381 | $164.14 | $164.15 | $164.10 |
| Purchase #7 | $199.75 | 13.321% | $226.3587 | $226.36 | $226.35 | $226.40 |
| 7 purchase totals = | $1,153.44 | $1,256.4764 | $1,256.48 | $1,256.50 | $1,256.60 | |