| 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 | $165.95 | 7.268% | $178.0112 | $178.01 | $178.00 | $178.00 |
| Purchase #2 | $106.67 | 12.179% | $119.6613 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $156.61 | 8.642% | $170.1442 | $170.14 | $170.15 | $170.10 |
| Purchase #4 | $73.84 | 6.353% | $78.5311 | $78.53 | $78.55 | $78.50 |
| Purchase #5 | $84.56 | 10.741% | $93.6426 | $93.64 | $93.65 | $93.60 |
| Purchase #6 | $182.91 | 12.691% | $206.1231 | $206.12 | $206.10 | $206.10 |
| Purchase #7 | $93.93 | 9.764% | $103.1013 | $103.10 | $103.10 | $103.10 |
| 7 purchase totals = | $864.47 | $949.2148 | $949.20 | $949.20 | $949.10 | |