| 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 | $85.94 | 11.352% | $95.6959 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $107.60 | 12.222% | $120.7509 | $120.75 | $120.75 | $120.80 |
| Purchase #3 | $202.81 | 7.536% | $218.0938 | $218.09 | $218.10 | $218.10 |
| Purchase #4 | $46.80 | 7.160% | $50.1509 | $50.15 | $50.15 | $50.20 |
| Purchase #5 | $246.90 | 7.408% | $265.1904 | $265.19 | $265.20 | $265.20 |
| Purchase #6 | $10.63 | 7.545% | $11.432 | $11.43 | $11.45 | $11.40 |
| Purchase #7 | $178.83 | 4.482% | $186.8452 | $186.85 | $186.85 | $186.80 |
| 7 purchase totals = | $879.51 | $948.1591 | $948.16 | $948.20 | $948.20 | |