| 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 | $46.72 | 4.208% | $48.686 | $48.69 | $48.70 | $48.70 |
| Purchase #2 | $190.42 | 5.262% | $200.4399 | $200.44 | $200.45 | $200.40 |
| Purchase #3 | $84.48 | 5.689% | $89.2861 | $89.29 | $89.30 | $89.30 |
| Purchase #4 | $97.91 | 3.252% | $101.094 | $101.09 | $101.10 | $101.10 |
| Purchase #5 | $26.29 | 3.121% | $27.1105 | $27.11 | $27.10 | $27.10 |
| Purchase #6 | $204.47 | 4.719% | $214.1189 | $214.12 | $214.10 | $214.10 |
| Purchase #7 | $210.89 | 4.502% | $220.3843 | $220.38 | $220.40 | $220.40 |
| 7 purchase totals = | $861.18 | $901.1197 | $901.12 | $901.15 | $901.10 | |