| 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 | $105.97 | 7.114% | $113.5087 | $113.51 | $113.50 | $113.50 |
| Purchase #2 | $210.64 | 12.247% | $236.4371 | $236.44 | $236.45 | $236.40 |
| Purchase #3 | $26.40 | 8.570% | $28.6625 | $28.66 | $28.65 | $28.70 |
| Purchase #4 | $128.49 | 7.613% | $138.2719 | $138.27 | $138.25 | $138.30 |
| Purchase #5 | $52.92 | 5.340% | $55.7459 | $55.75 | $55.75 | $55.70 |
| Purchase #6 | $175.58 | 5.356% | $184.9841 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $33.56 | 5.190% | $35.3018 | $35.30 | $35.30 | $35.30 |
| 7 purchase totals = | $733.56 | $792.9120 | $792.91 | $792.90 | $792.90 | |