| 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 | $218.89 | 7.609% | $235.5453 | $235.55 | $235.55 | $235.50 |
| Purchase #2 | $67.28 | 10.621% | $74.4258 | $74.43 | $74.45 | $74.40 |
| Purchase #3 | $132.51 | 3.319% | $136.908 | $136.91 | $136.90 | $136.90 |
| Purchase #4 | $75.72 | 7.609% | $81.4815 | $81.48 | $81.50 | $81.50 |
| Purchase #5 | $159.38 | 5.167% | $167.6152 | $167.62 | $167.60 | $167.60 |
| Purchase #6 | $59.46 | 8.553% | $64.5456 | $64.55 | $64.55 | $64.50 |
| Purchase #7 | $172.47 | 5.207% | $181.4505 | $181.45 | $181.45 | $181.50 |
| 7 purchase totals = | $885.71 | $941.9719 | $941.99 | $942.00 | $941.90 | |