| 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 | $24.47 | 4.802% | $25.645 | $25.65 | $25.65 | $25.60 |
| Purchase #2 | $225.82 | 10.103% | $248.6346 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $132.50 | 3.245% | $136.7996 | $136.80 | $136.80 | $136.80 |
| Purchase #4 | $60.46 | 5.308% | $63.6692 | $63.67 | $63.65 | $63.70 |
| Purchase #5 | $130.89 | 7.541% | $140.7604 | $140.76 | $140.75 | $140.80 |
| Purchase #6 | $135.76 | 12.484% | $152.7083 | $152.71 | $152.70 | $152.70 |
| Purchase #7 | $28.39 | 3.177% | $29.292 | $29.29 | $29.30 | $29.30 |
| 7 purchase totals = | $738.29 | $797.5091 | $797.51 | $797.50 | $797.50 | |