| 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 | $47.76 | 11.563% | $53.2825 | $53.28 | $53.30 | $53.30 |
| Purchase #2 | $129.46 | 9.275% | $141.4674 | $141.47 | $141.45 | $141.50 |
| Purchase #3 | $15.39 | 5.531% | $16.2412 | $16.24 | $16.25 | $16.20 |
| Purchase #4 | $90.68 | 5.170% | $95.3682 | $95.37 | $95.35 | $95.40 |
| Purchase #5 | $228.41 | 3.372% | $236.112 | $236.11 | $236.10 | $236.10 |
| Purchase #6 | $194.98 | 7.341% | $209.2935 | $209.29 | $209.30 | $209.30 |
| Purchase #7 | $47.25 | 13.560% | $53.6571 | $53.66 | $53.65 | $53.70 |
| 7 purchase totals = | $753.93 | $805.4219 | $805.42 | $805.40 | $805.50 | |