| 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 | $92.58 | 3.601% | $95.9138 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $36.94 | 11.578% | $41.2169 | $41.22 | $41.20 | $41.20 |
| Purchase #3 | $89.27 | 8.658% | $96.999 | $97.00 | $97.00 | $97.00 |
| Purchase #4 | $94.85 | 9.590% | $103.9461 | $103.95 | $103.95 | $103.90 |
| Purchase #5 | $215.30 | 7.762% | $232.0116 | $232.01 | $232.00 | $232.00 |
| Purchase #6 | $244.74 | 9.535% | $268.076 | $268.08 | $268.10 | $268.10 |
| Purchase #7 | $71.49 | 5.845% | $75.6686 | $75.67 | $75.65 | $75.70 |
| 7 purchase totals = | $845.17 | $913.8320 | $913.84 | $913.80 | $913.80 | |