| 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 | $165.64 | 11.315% | $184.3822 | $184.38 | $184.40 | $184.40 |
| Purchase #2 | $119.80 | 8.407% | $129.8716 | $129.87 | $129.85 | $129.90 |
| Purchase #3 | $13.43 | 9.594% | $14.7185 | $14.72 | $14.70 | $14.70 |
| Purchase #4 | $24.26 | 11.485% | $27.0463 | $27.05 | $27.05 | $27.00 |
| Purchase #5 | $87.42 | 5.547% | $92.2692 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $180.57 | 12.201% | $202.6013 | $202.60 | $202.60 | $202.60 |
| Purchase #7 | $173.52 | 12.462% | $195.1441 | $195.14 | $195.15 | $195.10 |
| 7 purchase totals = | $764.64 | $846.0332 | $846.03 | $846.00 | $846.00 | |