| 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 | $183.71 | 9.242% | $200.6885 | $200.69 | $200.70 | $200.70 |
| Purchase #2 | $237.96 | 3.768% | $246.9263 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $44.62 | 4.307% | $46.5418 | $46.54 | $46.55 | $46.50 |
| Purchase #4 | $72.61 | 4.401% | $75.8056 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $204.41 | 13.784% | $232.5859 | $232.59 | $232.60 | $232.60 |
| Purchase #6 | $25.87 | 3.679% | $26.8218 | $26.82 | $26.80 | $26.80 |
| Purchase #7 | $166.97 | 6.669% | $178.1052 | $178.11 | $178.10 | $178.10 |
| 7 purchase totals = | $936.15 | $1,007.4751 | $1,007.49 | $1,007.50 | $1,007.40 | |