| 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 | $98.38 | 8.700% | $106.9391 | $106.94 | $106.95 | $106.90 |
| Purchase #2 | $101.94 | 8.471% | $110.5753 | $110.58 | $110.60 | $110.60 |
| Purchase #3 | $47.92 | 4.342% | $50.0007 | $50.00 | $50.00 | $50.00 |
| Purchase #4 | $37.42 | 11.347% | $41.666 | $41.67 | $41.65 | $41.70 |
| Purchase #5 | $104.50 | 8.534% | $113.418 | $113.42 | $113.40 | $113.40 |
| Purchase #6 | $210.86 | 8.495% | $228.7726 | $228.77 | $228.75 | $228.80 |
| Purchase #7 | $15.30 | 9.470% | $16.7489 | $16.75 | $16.75 | $16.70 |
| 7 purchase totals = | $616.32 | $668.1206 | $668.13 | $668.10 | $668.10 | |