| 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 | $59.69 | 8.829% | $64.96 | $64.96 | $64.95 | $65.00 |
| Purchase #2 | $24.85 | 6.726% | $26.5214 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $173.27 | 3.561% | $179.4401 | $179.44 | $179.45 | $179.40 |
| Purchase #4 | $92.91 | 10.405% | $102.5773 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $62.85 | 6.207% | $66.7511 | $66.75 | $66.75 | $66.80 |
| Purchase #6 | $220.31 | 13.805% | $250.7238 | $250.72 | $250.70 | $250.70 |
| Purchase #7 | $81.91 | 5.230% | $86.1939 | $86.19 | $86.20 | $86.20 |
| 7 purchase totals = | $715.79 | $777.1676 | $777.16 | $777.15 | $777.20 | |