| 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 | $163.73 | 6.753% | $174.7867 | $174.79 | $174.80 | $174.80 |
| Purchase #2 | $65.95 | 5.442% | $69.539 | $69.54 | $69.55 | $69.50 |
| Purchase #3 | $24.25 | 7.539% | $26.0782 | $26.08 | $26.10 | $26.10 |
| Purchase #4 | $163.51 | 10.255% | $180.278 | $180.28 | $180.30 | $180.30 |
| Purchase #5 | $83.35 | 6.603% | $88.8536 | $88.85 | $88.85 | $88.90 |
| Purchase #6 | $84.44 | 8.814% | $91.8825 | $91.88 | $91.90 | $91.90 |
| Purchase #7 | $241.48 | 10.691% | $267.2966 | $267.30 | $267.30 | $267.30 |
| 7 purchase totals = | $826.71 | $898.7146 | $898.72 | $898.80 | $898.80 | |