| 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 | $207.52 | 9.273% | $226.7633 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $169.86 | 6.164% | $180.3302 | $180.33 | $180.35 | $180.30 |
| Purchase #3 | $112.52 | 7.549% | $121.0141 | $121.01 | $121.00 | $121.00 |
| Purchase #4 | $115.68 | 9.755% | $126.9646 | $126.96 | $126.95 | $127.00 |
| Purchase #5 | $205.52 | 7.278% | $220.4777 | $220.48 | $220.50 | $220.50 |
| Purchase #6 | $249.38 | 4.421% | $260.4051 | $260.41 | $260.40 | $260.40 |
| Purchase #7 | $16.57 | 6.821% | $17.7002 | $17.70 | $17.70 | $17.70 |
| 7 purchase totals = | $1,077.05 | $1,153.6552 | $1,153.65 | $1,153.65 | $1,153.70 | |