| 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 | $69.27 | 8.317% | $75.0312 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $46.79 | 12.258% | $52.5255 | $52.53 | $52.55 | $52.50 |
| Purchase #3 | $97.64 | 10.567% | $107.9576 | $107.96 | $107.95 | $108.00 |
| Purchase #4 | $82.34 | 9.237% | $89.9457 | $89.95 | $89.95 | $89.90 |
| Purchase #5 | $70.26 | 10.501% | $77.638 | $77.64 | $77.65 | $77.60 |
| Purchase #6 | $32.60 | 8.128% | $35.2497 | $35.25 | $35.25 | $35.20 |
| Purchase #7 | $135.36 | 10.533% | $149.6175 | $149.62 | $149.60 | $149.60 |
| 7 purchase totals = | $534.26 | $587.9652 | $587.98 | $588.00 | $587.80 | |