| 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 | $60.74 | 8.556% | $65.9369 | $65.94 | $65.95 | $65.90 |
| Purchase #2 | $28.73 | 8.455% | $31.1591 | $31.16 | $31.15 | $31.20 |
| Purchase #3 | $85.72 | 7.800% | $92.4062 | $92.41 | $92.40 | $92.40 |
| Purchase #4 | $162.63 | 4.733% | $170.3273 | $170.33 | $170.35 | $170.30 |
| Purchase #5 | $96.30 | 9.477% | $105.4264 | $105.43 | $105.45 | $105.40 |
| Purchase #6 | $67.35 | 9.381% | $73.6681 | $73.67 | $73.65 | $73.70 |
| Purchase #7 | $168.58 | 5.709% | $178.2042 | $178.20 | $178.20 | $178.20 |
| 7 purchase totals = | $670.05 | $717.1282 | $717.14 | $717.15 | $717.10 | |