| 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 | $156.48 | 13.363% | $177.3904 | $177.39 | $177.40 | $177.40 |
| Purchase #2 | $58.71 | 5.525% | $61.9537 | $61.95 | $61.95 | $62.00 |
| Purchase #3 | $176.52 | 4.696% | $184.8094 | $184.81 | $184.80 | $184.80 |
| Purchase #4 | $83.25 | 6.292% | $88.4881 | $88.49 | $88.50 | $88.50 |
| Purchase #5 | $22.39 | 12.672% | $25.2273 | $25.23 | $25.25 | $25.20 |
| Purchase #6 | $201.38 | 6.522% | $214.514 | $214.51 | $214.50 | $214.50 |
| Purchase #7 | $160.31 | 11.537% | $178.805 | $178.81 | $178.80 | $178.80 |
| 7 purchase totals = | $859.04 | $931.1879 | $931.19 | $931.20 | $931.20 | |