| 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 | $24.31 | 4.720% | $25.4574 | $25.46 | $25.45 | $25.50 |
| Purchase #2 | $124.69 | 10.782% | $138.1341 | $138.13 | $138.15 | $138.10 |
| Purchase #3 | $227.57 | 13.647% | $258.6265 | $258.63 | $258.65 | $258.60 |
| Purchase #4 | $25.79 | 8.354% | $27.9445 | $27.94 | $27.95 | $27.90 |
| Purchase #5 | $63.82 | 5.818% | $67.533 | $67.53 | $67.55 | $67.50 |
| Purchase #6 | $48.37 | 7.117% | $51.8125 | $51.81 | $51.80 | $51.80 |
| Purchase #7 | $248.99 | 3.199% | $256.9552 | $256.96 | $256.95 | $257.00 |
| 7 purchase totals = | $763.54 | $826.4632 | $826.46 | $826.50 | $826.40 | |