| 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 | $39.56 | 8.777% | $43.0322 | $43.03 | $43.05 | $43.00 |
| Purchase #2 | $119.66 | 13.255% | $135.5209 | $135.52 | $135.50 | $135.50 |
| Purchase #3 | $136.62 | 11.337% | $152.1086 | $152.11 | $152.10 | $152.10 |
| Purchase #4 | $55.39 | 5.222% | $58.2825 | $58.28 | $58.30 | $58.30 |
| Purchase #5 | $69.73 | 10.544% | $77.0823 | $77.08 | $77.10 | $77.10 |
| Purchase #6 | $197.75 | 5.850% | $209.3184 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $92.52 | 7.308% | $99.2814 | $99.28 | $99.30 | $99.30 |
| 7 purchase totals = | $711.23 | $774.6263 | $774.62 | $774.65 | $774.60 | |