| 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 | $150.95 | 11.497% | $168.3047 | $168.30 | $168.30 | $168.30 |
| Purchase #2 | $60.35 | 13.679% | $68.6053 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $186.28 | 10.624% | $206.0704 | $206.07 | $206.05 | $206.10 |
| Purchase #4 | $91.46 | 8.803% | $99.5112 | $99.51 | $99.50 | $99.50 |
| Purchase #5 | $57.93 | 8.151% | $62.6519 | $62.65 | $62.65 | $62.70 |
| Purchase #6 | $205.95 | 13.714% | $234.194 | $234.19 | $234.20 | $234.20 |
| Purchase #7 | $93.79 | 12.131% | $105.1677 | $105.17 | $105.15 | $105.20 |
| 7 purchase totals = | $846.71 | $944.5052 | $944.50 | $944.45 | $944.60 | |