| 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 | $53.66 | 13.390% | $60.8451 | $60.85 | $60.85 | $60.80 |
| Purchase #2 | $193.68 | 12.499% | $217.8881 | $217.89 | $217.90 | $217.90 |
| Purchase #3 | $211.92 | 11.869% | $237.0728 | $237.07 | $237.05 | $237.10 |
| Purchase #4 | $160.97 | 3.236% | $166.179 | $166.18 | $166.20 | $166.20 |
| Purchase #5 | $94.39 | 10.269% | $104.0829 | $104.08 | $104.10 | $104.10 |
| Purchase #6 | $244.73 | 7.521% | $263.1361 | $263.14 | $263.15 | $263.10 |
| Purchase #7 | $133.57 | 11.848% | $149.3954 | $149.40 | $149.40 | $149.40 |
| 7 purchase totals = | $1,092.92 | $1,198.5994 | $1,198.61 | $1,198.65 | $1,198.60 | |