| 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 | $53.52 | 12.690% | $60.3117 | $60.31 | $60.30 | $60.30 |
| Purchase #2 | $97.85 | 4.167% | $101.9274 | $101.93 | $101.95 | $101.90 |
| Purchase #3 | $91.25 | 12.192% | $102.3752 | $102.38 | $102.40 | $102.40 |
| Purchase #4 | $133.56 | 4.531% | $139.6116 | $139.61 | $139.60 | $139.60 |
| Purchase #5 | $54.64 | 11.129% | $60.7209 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $236.71 | 13.141% | $267.8161 | $267.82 | $267.80 | $267.80 |
| Purchase #7 | $110.76 | 4.428% | $115.6645 | $115.66 | $115.65 | $115.70 |
| 7 purchase totals = | $778.29 | $848.4274 | $848.43 | $848.40 | $848.40 | |