| 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 | $63.25 | 12.653% | $71.253 | $71.25 | $71.25 | $71.30 |
| Purchase #2 | $164.65 | 4.765% | $172.4956 | $172.50 | $172.50 | $172.50 |
| Purchase #3 | $134.60 | 11.110% | $149.5541 | $149.55 | $149.55 | $149.60 |
| Purchase #4 | $186.46 | 9.681% | $204.5112 | $204.51 | $204.50 | $204.50 |
| Purchase #5 | $143.26 | 4.476% | $149.6723 | $149.67 | $149.65 | $149.70 |
| Purchase #6 | $248.71 | 13.201% | $281.5422 | $281.54 | $281.55 | $281.50 |
| Purchase #7 | $112.99 | 4.533% | $118.1118 | $118.11 | $118.10 | $118.10 |
| 7 purchase totals = | $1,053.92 | $1,147.1402 | $1,147.13 | $1,147.10 | $1,147.20 | |