| 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 | $70.57 | 3.804% | $73.2545 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $58.95 | 7.568% | $63.4113 | $63.41 | $63.40 | $63.40 |
| Purchase #3 | $248.90 | 8.328% | $269.6284 | $269.63 | $269.65 | $269.60 |
| Purchase #4 | $213.37 | 7.269% | $228.8799 | $228.88 | $228.90 | $228.90 |
| Purchase #5 | $88.51 | 5.685% | $93.5418 | $93.54 | $93.55 | $93.50 |
| Purchase #6 | $176.28 | 8.674% | $191.5705 | $191.57 | $191.55 | $191.60 |
| Purchase #7 | $84.30 | 3.767% | $87.4756 | $87.48 | $87.50 | $87.50 |
| 7 purchase totals = | $940.88 | $1,007.7620 | $1,007.76 | $1,007.80 | $1,007.80 | |