| 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 | $197.52 | 6.470% | $210.2995 | $210.30 | $210.30 | $210.30 |
| Purchase #2 | $31.74 | 13.290% | $35.9582 | $35.96 | $35.95 | $36.00 |
| Purchase #3 | $131.54 | 5.798% | $139.1667 | $139.17 | $139.15 | $139.20 |
| Purchase #4 | $215.79 | 8.591% | $234.3285 | $234.33 | $234.35 | $234.30 |
| Purchase #5 | $56.84 | 6.554% | $60.5653 | $60.57 | $60.55 | $60.60 |
| Purchase #6 | $152.31 | 11.235% | $169.422 | $169.42 | $169.40 | $169.40 |
| Purchase #7 | $190.53 | 10.287% | $210.1298 | $210.13 | $210.15 | $210.10 |
| 7 purchase totals = | $976.27 | $1,059.8700 | $1,059.88 | $1,059.85 | $1,059.90 | |