| 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 | $194.60 | 4.646% | $203.6411 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $73.26 | 5.413% | $77.2256 | $77.23 | $77.25 | $77.20 |
| Purchase #3 | $147.50 | 11.844% | $164.9699 | $164.97 | $164.95 | $165.00 |
| Purchase #4 | $72.32 | 13.746% | $82.2611 | $82.26 | $82.25 | $82.30 |
| Purchase #5 | $81.28 | 4.234% | $84.7214 | $84.72 | $84.70 | $84.70 |
| Purchase #6 | $49.85 | 6.374% | $53.0274 | $53.03 | $53.05 | $53.00 |
| Purchase #7 | $56.54 | 4.847% | $59.2805 | $59.28 | $59.30 | $59.30 |
| 7 purchase totals = | $675.35 | $725.1270 | $725.13 | $725.15 | $725.10 | |