| 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 | $59.59 | 5.823% | $63.0599 | $63.06 | $63.05 | $63.10 |
| Purchase #2 | $67.37 | 9.639% | $73.8638 | $73.86 | $73.85 | $73.90 |
| Purchase #3 | $121.99 | 6.700% | $130.1633 | $130.16 | $130.15 | $130.20 |
| Purchase #4 | $20.43 | 5.234% | $21.4993 | $21.50 | $21.50 | $21.50 |
| Purchase #5 | $95.34 | 11.845% | $106.633 | $106.63 | $106.65 | $106.60 |
| Purchase #6 | $177.84 | 9.355% | $194.4769 | $194.48 | $194.50 | $194.50 |
| Purchase #7 | $243.56 | 13.437% | $276.2872 | $276.29 | $276.30 | $276.30 |
| 7 purchase totals = | $786.12 | $865.9834 | $865.98 | $866.00 | $866.10 | |