| 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 | $156.58 | 5.771% | $165.6162 | $165.62 | $165.60 | $165.60 |
| Purchase #2 | $15.71 | 10.212% | $17.3143 | $17.31 | $17.30 | $17.30 |
| Purchase #3 | $113.34 | 3.216% | $116.985 | $116.99 | $117.00 | $117.00 |
| Purchase #4 | $26.28 | 11.630% | $29.3364 | $29.34 | $29.35 | $29.30 |
| Purchase #5 | $224.90 | 8.342% | $243.6612 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $110.73 | 11.388% | $123.3399 | $123.34 | $123.35 | $123.30 |
| Purchase #7 | $26.33 | 11.420% | $29.3369 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $673.87 | $725.5899 | $725.60 | $725.60 | $725.50 | |