| 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 | $176.81 | 11.430% | $197.0194 | $197.02 | $197.00 | $197.00 |
| Purchase #2 | $48.52 | 7.726% | $52.2687 | $52.27 | $52.25 | $52.30 |
| Purchase #3 | $41.89 | 9.293% | $45.7828 | $45.78 | $45.80 | $45.80 |
| Purchase #4 | $145.50 | 11.337% | $161.9953 | $162.00 | $162.00 | $162.00 |
| Purchase #5 | $245.76 | 8.844% | $267.495 | $267.50 | $267.50 | $267.50 |
| Purchase #6 | $162.40 | 10.216% | $178.9908 | $178.99 | $179.00 | $179.00 |
| Purchase #7 | $42.73 | 3.368% | $44.1691 | $44.17 | $44.15 | $44.20 |
| 7 purchase totals = | $863.61 | $947.7211 | $947.73 | $947.70 | $947.80 | |