| 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 | $218.74 | 6.225% | $232.3566 | $232.36 | $232.35 | $232.40 |
| Purchase #2 | $162.72 | 10.339% | $179.5436 | $179.54 | $179.55 | $179.50 |
| Purchase #3 | $148.88 | 5.757% | $157.451 | $157.45 | $157.45 | $157.50 |
| Purchase #4 | $46.47 | 7.480% | $49.946 | $49.95 | $49.95 | $49.90 |
| Purchase #5 | $126.42 | 6.347% | $134.4439 | $134.44 | $134.45 | $134.40 |
| Purchase #6 | $224.75 | 7.483% | $241.568 | $241.57 | $241.55 | $241.60 |
| Purchase #7 | $126.51 | 3.299% | $130.6836 | $130.68 | $130.70 | $130.70 |
| 7 purchase totals = | $1,054.49 | $1,125.9927 | $1,125.99 | $1,126.00 | $1,126.00 | |