| 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 | $245.62 | 8.696% | $266.9791 | $266.98 | $267.00 | $267.00 |
| Purchase #2 | $37.84 | 3.166% | $39.038 | $39.04 | $39.05 | $39.00 |
| Purchase #3 | $135.88 | 5.625% | $143.5233 | $143.52 | $143.50 | $143.50 |
| Purchase #4 | $45.57 | 4.366% | $47.5596 | $47.56 | $47.55 | $47.60 |
| Purchase #5 | $210.34 | 7.814% | $226.776 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $25.96 | 8.494% | $28.165 | $28.17 | $28.15 | $28.20 |
| Purchase #7 | $171.48 | 8.563% | $186.1638 | $186.16 | $186.15 | $186.20 |
| 7 purchase totals = | $872.69 | $938.2048 | $938.21 | $938.20 | $938.30 | |