| 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 | $139.53 | 10.596% | $154.3146 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $26.62 | 5.815% | $28.168 | $28.17 | $28.15 | $28.20 |
| Purchase #3 | $108.39 | 4.614% | $113.3911 | $113.39 | $113.40 | $113.40 |
| Purchase #4 | $85.76 | 6.731% | $91.5325 | $91.53 | $91.55 | $91.50 |
| Purchase #5 | $163.65 | 7.704% | $176.2576 | $176.26 | $176.25 | $176.30 |
| Purchase #6 | $235.32 | 6.126% | $249.7357 | $249.74 | $249.75 | $249.70 |
| Purchase #7 | $137.79 | 7.261% | $147.7949 | $147.79 | $147.80 | $147.80 |
| 7 purchase totals = | $897.06 | $961.1944 | $961.19 | $961.20 | $961.20 | |