| 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 | $63.82 | 3.708% | $66.1864 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $201.64 | 12.321% | $226.4841 | $226.48 | $226.50 | $226.50 |
| Purchase #3 | $82.31 | 3.282% | $85.0114 | $85.01 | $85.00 | $85.00 |
| Purchase #4 | $13.27 | 6.492% | $14.1315 | $14.13 | $14.15 | $14.10 |
| Purchase #5 | $108.41 | 6.192% | $115.1227 | $115.12 | $115.10 | $115.10 |
| Purchase #6 | $104.28 | 13.570% | $118.4308 | $118.43 | $118.45 | $118.40 |
| Purchase #7 | $59.51 | 10.266% | $65.6193 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $633.24 | $690.9862 | $690.98 | $691.00 | $690.90 | |