| 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 | $68.40 | 8.215% | $74.0191 | $74.02 | $74.00 | $74.00 |
| Purchase #2 | $50.54 | 13.443% | $57.3341 | $57.33 | $57.35 | $57.30 |
| Purchase #3 | $209.94 | 12.519% | $236.2224 | $236.22 | $236.20 | $236.20 |
| Purchase #4 | $47.55 | 4.836% | $49.8495 | $49.85 | $49.85 | $49.80 |
| Purchase #5 | $172.56 | 12.144% | $193.5157 | $193.52 | $193.50 | $193.50 |
| Purchase #6 | $198.82 | 9.140% | $216.9921 | $216.99 | $217.00 | $217.00 |
| Purchase #7 | $178.84 | 10.411% | $197.459 | $197.46 | $197.45 | $197.50 |
| 7 purchase totals = | $926.65 | $1,025.3919 | $1,025.39 | $1,025.35 | $1,025.30 | |