| 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 | $194.48 | 11.353% | $216.5593 | $216.56 | $216.55 | $216.60 |
| Purchase #2 | $33.86 | 8.234% | $36.648 | $36.65 | $36.65 | $36.60 |
| Purchase #3 | $242.57 | 11.526% | $270.5286 | $270.53 | $270.55 | $270.50 |
| Purchase #4 | $170.93 | 10.502% | $188.8811 | $188.88 | $188.90 | $188.90 |
| Purchase #5 | $119.42 | 3.264% | $123.3179 | $123.32 | $123.30 | $123.30 |
| Purchase #6 | $243.26 | 10.504% | $268.812 | $268.81 | $268.80 | $268.80 |
| Purchase #7 | $206.53 | 11.741% | $230.7787 | $230.78 | $230.80 | $230.80 |
| 7 purchase totals = | $1,211.05 | $1,335.5256 | $1,335.53 | $1,335.55 | $1,335.50 | |