| 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 | $241.93 | 13.228% | $273.9325 | $273.93 | $273.95 | $273.90 |
| Purchase #2 | $20.82 | 6.358% | $22.1437 | $22.14 | $22.15 | $22.10 |
| Purchase #3 | $166.62 | 9.431% | $182.3339 | $182.33 | $182.35 | $182.30 |
| Purchase #4 | $229.92 | 13.214% | $260.3016 | $260.30 | $260.30 | $260.30 |
| Purchase #5 | $214.44 | 13.683% | $243.7818 | $243.78 | $243.80 | $243.80 |
| Purchase #6 | $236.52 | 11.574% | $263.8948 | $263.89 | $263.90 | $263.90 |
| Purchase #7 | $216.34 | 11.299% | $240.7843 | $240.78 | $240.80 | $240.80 |
| 7 purchase totals = | $1,326.59 | $1,487.1726 | $1,487.15 | $1,487.25 | $1,487.10 | |