| 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 | $62.72 | 8.703% | $68.1785 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $12.35 | 10.426% | $13.6376 | $13.64 | $13.65 | $13.60 |
| Purchase #3 | $190.85 | 5.470% | $201.2895 | $201.29 | $201.30 | $201.30 |
| Purchase #4 | $46.42 | 7.548% | $49.9238 | $49.92 | $49.90 | $49.90 |
| Purchase #5 | $121.94 | 12.488% | $137.1679 | $137.17 | $137.15 | $137.20 |
| Purchase #6 | $115.67 | 13.336% | $131.0958 | $131.10 | $131.10 | $131.10 |
| Purchase #7 | $184.26 | 12.198% | $206.736 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $734.21 | $808.0291 | $808.04 | $808.05 | $808.00 | |