| 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 | $53.55 | 5.837% | $56.6757 | $56.68 | $56.70 | $56.70 |
| Purchase #2 | $139.71 | 10.329% | $154.1406 | $154.14 | $154.15 | $154.10 |
| Purchase #3 | $63.45 | 3.669% | $65.778 | $65.78 | $65.80 | $65.80 |
| Purchase #4 | $36.33 | 5.583% | $38.3583 | $38.36 | $38.35 | $38.40 |
| Purchase #5 | $205.32 | 3.112% | $211.7096 | $211.71 | $211.70 | $211.70 |
| Purchase #6 | $25.31 | 11.835% | $28.3054 | $28.31 | $28.30 | $28.30 |
| Purchase #7 | $176.82 | 8.280% | $191.4607 | $191.46 | $191.45 | $191.50 |
| 7 purchase totals = | $700.49 | $746.4283 | $746.44 | $746.45 | $746.50 | |