| 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 | $95.52 | 11.353% | $106.3644 | $106.36 | $106.35 | $106.40 |
| Purchase #2 | $244.48 | 9.506% | $267.7203 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $147.91 | 8.656% | $160.7131 | $160.71 | $160.70 | $160.70 |
| Purchase #4 | $155.69 | 12.289% | $174.8227 | $174.82 | $174.80 | $174.80 |
| Purchase #5 | $121.31 | 8.221% | $131.2829 | $131.28 | $131.30 | $131.30 |
| Purchase #6 | $85.26 | 9.385% | $93.2617 | $93.26 | $93.25 | $93.30 |
| Purchase #7 | $207.91 | 5.362% | $219.0581 | $219.06 | $219.05 | $219.10 |
| 7 purchase totals = | $1,058.08 | $1,153.2232 | $1,153.21 | $1,153.15 | $1,153.30 | |