| 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 | $146.74 | 13.742% | $166.905 | $166.91 | $166.90 | $166.90 |
| Purchase #2 | $47.50 | 13.203% | $53.7714 | $53.77 | $53.75 | $53.80 |
| Purchase #3 | $128.94 | 7.648% | $138.8013 | $138.80 | $138.80 | $138.80 |
| Purchase #4 | $163.40 | 7.582% | $175.789 | $175.79 | $175.80 | $175.80 |
| Purchase #5 | $68.32 | 9.592% | $74.8733 | $74.87 | $74.85 | $74.90 |
| Purchase #6 | $231.26 | 6.849% | $247.099 | $247.10 | $247.10 | $247.10 |
| Purchase #7 | $175.67 | 6.610% | $187.2818 | $187.28 | $187.30 | $187.30 |
| 7 purchase totals = | $961.83 | $1,044.5208 | $1,044.52 | $1,044.50 | $1,044.60 | |