| 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 | $70.37 | 3.842% | $73.0736 | $73.07 | $73.05 | $73.10 |
| Purchase #2 | $204.83 | 4.739% | $214.5369 | $214.54 | $214.55 | $214.50 |
| Purchase #3 | $32.25 | 12.197% | $36.1835 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $177.31 | 13.281% | $200.8585 | $200.86 | $200.85 | $200.90 |
| Purchase #5 | $229.44 | 3.348% | $237.1217 | $237.12 | $237.10 | $237.10 |
| Purchase #6 | $129.38 | 9.376% | $141.5107 | $141.51 | $141.50 | $141.50 |
| Purchase #7 | $51.92 | 13.358% | $58.8555 | $58.86 | $58.85 | $58.90 |
| 7 purchase totals = | $895.50 | $962.1404 | $962.14 | $962.10 | $962.20 | |