| 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 | $45.93 | 6.873% | $49.0868 | $49.09 | $49.10 | $49.10 |
| Purchase #2 | $112.57 | 10.625% | $124.5306 | $124.53 | $124.55 | $124.50 |
| Purchase #3 | $202.73 | 10.718% | $224.4586 | $224.46 | $224.45 | $224.50 |
| Purchase #4 | $126.63 | 9.424% | $138.5636 | $138.56 | $138.55 | $138.60 |
| Purchase #5 | $45.25 | 12.215% | $50.7773 | $50.78 | $50.80 | $50.80 |
| Purchase #6 | $88.64 | 12.809% | $99.9939 | $99.99 | $100.00 | $100.00 |
| Purchase #7 | $85.31 | 7.387% | $91.6118 | $91.61 | $91.60 | $91.60 |
| 7 purchase totals = | $707.06 | $779.0226 | $779.02 | $779.05 | $779.10 | |