| 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 | $176.64 | 10.206% | $194.6679 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $150.55 | 5.645% | $159.0485 | $159.05 | $159.05 | $159.00 |
| Purchase #3 | $31.28 | 7.193% | $33.53 | $33.53 | $33.55 | $33.50 |
| Purchase #4 | $86.55 | 9.714% | $94.9575 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $184.44 | 8.534% | $200.1801 | $200.18 | $200.20 | $200.20 |
| Purchase #6 | $128.73 | 8.874% | $140.1535 | $140.15 | $140.15 | $140.20 |
| Purchase #7 | $69.34 | 13.784% | $78.8978 | $78.90 | $78.90 | $78.90 |
| 7 purchase totals = | $827.53 | $901.4353 | $901.44 | $901.45 | $901.50 | |