| 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 | $64.29 | 4.470% | $67.1638 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $96.44 | 5.743% | $101.9785 | $101.98 | $102.00 | $102.00 |
| Purchase #3 | $101.45 | 7.273% | $108.8285 | $108.83 | $108.85 | $108.80 |
| Purchase #4 | $223.55 | 5.160% | $235.0852 | $235.09 | $235.10 | $235.10 |
| Purchase #5 | $92.85 | 4.184% | $96.7348 | $96.73 | $96.75 | $96.70 |
| Purchase #6 | $21.52 | 12.798% | $24.2741 | $24.27 | $24.25 | $24.30 |
| Purchase #7 | $107.87 | 4.640% | $112.8752 | $112.88 | $112.90 | $112.90 |
| 7 purchase totals = | $707.97 | $746.9401 | $746.94 | $747.00 | $747.00 | |