| 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 | $24.28 | 5.276% | $25.561 | $25.56 | $25.55 | $25.60 |
| Purchase #2 | $182.99 | 11.430% | $203.9058 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $53.92 | 6.561% | $57.4577 | $57.46 | $57.45 | $57.50 |
| Purchase #4 | $60.87 | 5.409% | $64.1625 | $64.16 | $64.15 | $64.20 |
| Purchase #5 | $100.49 | 10.119% | $110.6586 | $110.66 | $110.65 | $110.70 |
| Purchase #6 | $16.51 | 6.673% | $17.6117 | $17.61 | $17.60 | $17.60 |
| Purchase #7 | $72.70 | 6.486% | $77.4153 | $77.42 | $77.40 | $77.40 |
| 7 purchase totals = | $511.76 | $556.7726 | $556.78 | $556.70 | $556.90 | |