| 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 | $188.67 | 13.795% | $214.697 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $102.85 | 7.320% | $110.3786 | $110.38 | $110.40 | $110.40 |
| Purchase #3 | $95.78 | 11.742% | $107.0265 | $107.03 | $107.05 | $107.00 |
| Purchase #4 | $112.96 | 13.201% | $127.8718 | $127.87 | $127.85 | $127.90 |
| Purchase #5 | $87.30 | 5.813% | $92.3747 | $92.37 | $92.35 | $92.40 |
| Purchase #6 | $154.63 | 11.183% | $171.9223 | $171.92 | $171.90 | $171.90 |
| Purchase #7 | $209.89 | 5.670% | $221.7908 | $221.79 | $221.80 | $221.80 |
| 7 purchase totals = | $952.08 | $1,046.0617 | $1,046.06 | $1,046.05 | $1,046.10 | |