| 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 | $247.47 | 6.462% | $263.4615 | $263.46 | $263.45 | $263.50 |
| Purchase #2 | $142.71 | 6.653% | $152.2045 | $152.20 | $152.20 | $152.20 |
| Purchase #3 | $87.85 | 6.661% | $93.7017 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $30.95 | 8.534% | $33.5913 | $33.59 | $33.60 | $33.60 |
| Purchase #5 | $86.58 | 9.821% | $95.083 | $95.08 | $95.10 | $95.10 |
| Purchase #6 | $78.87 | 6.355% | $83.8822 | $83.88 | $83.90 | $83.90 |
| Purchase #7 | $128.67 | 11.260% | $143.1582 | $143.16 | $143.15 | $143.20 |
| 7 purchase totals = | $803.10 | $865.0824 | $865.07 | $865.10 | $865.20 | |