| 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 | $59.85 | 6.663% | $63.8378 | $63.84 | $63.85 | $63.80 |
| Purchase #2 | $213.56 | 8.768% | $232.2849 | $232.28 | $232.30 | $232.30 |
| Purchase #3 | $112.67 | 8.192% | $121.8999 | $121.90 | $121.90 | $121.90 |
| Purchase #4 | $123.28 | 9.398% | $134.8659 | $134.87 | $134.85 | $134.90 |
| Purchase #5 | $245.48 | 4.653% | $256.9022 | $256.90 | $256.90 | $256.90 |
| Purchase #6 | $85.78 | 8.480% | $93.0541 | $93.05 | $93.05 | $93.10 |
| Purchase #7 | $76.25 | 5.273% | $80.2707 | $80.27 | $80.25 | $80.30 |
| 7 purchase totals = | $916.87 | $983.1155 | $983.11 | $983.10 | $983.20 | |