| 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 | $68.30 | 3.561% | $70.7322 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $222.98 | 5.305% | $234.8091 | $234.81 | $234.80 | $234.80 |
| Purchase #3 | $222.79 | 11.634% | $248.7094 | $248.71 | $248.70 | $248.70 |
| Purchase #4 | $148.73 | 3.361% | $153.7288 | $153.73 | $153.75 | $153.70 |
| Purchase #5 | $244.27 | 13.676% | $277.6764 | $277.68 | $277.70 | $277.70 |
| Purchase #6 | $206.84 | 11.800% | $231.2471 | $231.25 | $231.25 | $231.20 |
| Purchase #7 | $29.93 | 4.672% | $31.3283 | $31.33 | $31.35 | $31.30 |
| 7 purchase totals = | $1,143.84 | $1,248.2313 | $1,248.24 | $1,248.30 | $1,248.10 | |