| 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 | $221.71 | 6.826% | $236.8439 | $236.84 | $236.85 | $236.80 |
| Purchase #2 | $77.54 | 8.131% | $83.8448 | $83.84 | $83.85 | $83.80 |
| Purchase #3 | $226.35 | 6.122% | $240.2071 | $240.21 | $240.20 | $240.20 |
| Purchase #4 | $93.93 | 3.844% | $97.5407 | $97.54 | $97.55 | $97.50 |
| Purchase #5 | $66.48 | 8.141% | $71.8921 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $184.56 | 6.754% | $197.0252 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $51.29 | 5.142% | $53.9273 | $53.93 | $53.95 | $53.90 |
| 7 purchase totals = | $921.86 | $981.2811 | $981.28 | $981.35 | $981.10 | |