| 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 | $146.85 | 11.110% | $163.165 | $163.17 | $163.15 | $163.20 |
| Purchase #2 | $92.53 | 8.813% | $100.6847 | $100.68 | $100.70 | $100.70 |
| Purchase #3 | $160.29 | 3.383% | $165.7126 | $165.71 | $165.70 | $165.70 |
| Purchase #4 | $121.82 | 10.793% | $134.968 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $234.32 | 4.253% | $244.2856 | $244.29 | $244.30 | $244.30 |
| Purchase #6 | $100.48 | 13.156% | $113.6991 | $113.70 | $113.70 | $113.70 |
| Purchase #7 | $109.32 | 4.112% | $113.8152 | $113.82 | $113.80 | $113.80 |
| 7 purchase totals = | $965.61 | $1,036.3302 | $1,036.34 | $1,036.30 | $1,036.40 | |