| 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 | $77.71 | 10.846% | $86.1384 | $86.14 | $86.15 | $86.10 |
| Purchase #2 | $236.61 | 12.753% | $266.7849 | $266.78 | $266.80 | $266.80 |
| Purchase #3 | $15.54 | 7.770% | $16.7475 | $16.75 | $16.75 | $16.70 |
| Purchase #4 | $249.38 | 6.620% | $265.889 | $265.89 | $265.90 | $265.90 |
| Purchase #5 | $107.80 | 10.701% | $119.3357 | $119.34 | $119.35 | $119.30 |
| Purchase #6 | $184.46 | 10.251% | $203.369 | $203.37 | $203.35 | $203.40 |
| Purchase #7 | $25.93 | 12.421% | $29.1508 | $29.15 | $29.15 | $29.20 |
| 7 purchase totals = | $897.43 | $987.4153 | $987.42 | $987.45 | $987.40 | |