| 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 | $146.55 | 12.427% | $164.7618 | $164.76 | $164.75 | $164.80 |
| Purchase #2 | $94.33 | 7.173% | $101.0963 | $101.10 | $101.10 | $101.10 |
| Purchase #3 | $229.86 | 6.174% | $244.0516 | $244.05 | $244.05 | $244.10 |
| Purchase #4 | $197.89 | 5.576% | $208.9243 | $208.92 | $208.90 | $208.90 |
| Purchase #5 | $46.89 | 3.274% | $48.4252 | $48.43 | $48.45 | $48.40 |
| Purchase #6 | $65.37 | 7.558% | $70.3107 | $70.31 | $70.30 | $70.30 |
| Purchase #7 | $207.97 | 6.678% | $221.8582 | $221.86 | $221.85 | $221.90 |
| 7 purchase totals = | $988.86 | $1,059.4281 | $1,059.43 | $1,059.40 | $1,059.50 | |