| 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 | $205.83 | 3.342% | $212.7088 | $212.71 | $212.70 | $212.70 |
| Purchase #2 | $140.42 | 6.556% | $149.6259 | $149.63 | $149.65 | $149.60 |
| Purchase #3 | $80.79 | 9.126% | $88.1629 | $88.16 | $88.15 | $88.20 |
| Purchase #4 | $150.98 | 11.332% | $168.0891 | $168.09 | $168.10 | $168.10 |
| Purchase #5 | $144.32 | 8.742% | $156.9365 | $156.94 | $156.95 | $156.90 |
| Purchase #6 | $44.55 | 4.661% | $46.6265 | $46.63 | $46.65 | $46.60 |
| Purchase #7 | $159.34 | 12.435% | $179.1539 | $179.15 | $179.15 | $179.20 |
| 7 purchase totals = | $926.23 | $1,001.3036 | $1,001.31 | $1,001.35 | $1,001.30 | |