| 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 | $236.96 | 8.307% | $256.6443 | $256.64 | $256.65 | $256.60 |
| Purchase #2 | $220.80 | 12.648% | $248.7268 | $248.73 | $248.75 | $248.70 |
| Purchase #3 | $25.57 | 4.229% | $26.6514 | $26.65 | $26.65 | $26.70 |
| Purchase #4 | $109.64 | 12.541% | $123.39 | $123.39 | $123.40 | $123.40 |
| Purchase #5 | $115.48 | 13.566% | $131.146 | $131.15 | $131.15 | $131.10 |
| Purchase #6 | $66.34 | 6.569% | $70.6979 | $70.70 | $70.70 | $70.70 |
| Purchase #7 | $88.88 | 12.139% | $99.6691 | $99.67 | $99.65 | $99.70 |
| 7 purchase totals = | $863.67 | $956.9255 | $956.93 | $956.95 | $956.90 | |