| 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 | $85.68 | 13.496% | $97.2434 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $223.68 | 12.632% | $251.9353 | $251.94 | $251.95 | $251.90 |
| Purchase #3 | $222.65 | 12.120% | $249.6352 | $249.64 | $249.65 | $249.60 |
| Purchase #4 | $36.98 | 10.624% | $40.9088 | $40.91 | $40.90 | $40.90 |
| Purchase #5 | $143.61 | 9.195% | $156.8149 | $156.81 | $156.80 | $156.80 |
| Purchase #6 | $41.45 | 4.684% | $43.3915 | $43.39 | $43.40 | $43.40 |
| Purchase #7 | $131.28 | 3.843% | $136.3251 | $136.33 | $136.35 | $136.30 |
| 7 purchase totals = | $885.33 | $976.2542 | $976.26 | $976.30 | $976.10 | |