| 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 | $206.86 | 12.568% | $232.8582 | $232.86 | $232.85 | $232.90 |
| Purchase #2 | $48.27 | 12.633% | $54.3679 | $54.37 | $54.35 | $54.40 |
| Purchase #3 | $26.27 | 6.306% | $27.9266 | $27.93 | $27.95 | $27.90 |
| Purchase #4 | $84.94 | 9.558% | $93.0586 | $93.06 | $93.05 | $93.10 |
| Purchase #5 | $230.62 | 5.851% | $244.1136 | $244.11 | $244.10 | $244.10 |
| Purchase #6 | $55.90 | 8.179% | $60.4721 | $60.47 | $60.45 | $60.50 |
| Purchase #7 | $86.36 | 3.727% | $89.5786 | $89.58 | $89.60 | $89.60 |
| 7 purchase totals = | $739.22 | $802.3756 | $802.38 | $802.35 | $802.50 | |