| 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 | $192.76 | 7.789% | $207.7741 | $207.77 | $207.75 | $207.80 |
| Purchase #2 | $209.34 | 9.650% | $229.5413 | $229.54 | $229.55 | $229.50 |
| Purchase #3 | $246.83 | 5.594% | $260.6377 | $260.64 | $260.65 | $260.60 |
| Purchase #4 | $162.28 | 10.680% | $179.6115 | $179.61 | $179.60 | $179.60 |
| Purchase #5 | $164.55 | 12.217% | $184.6531 | $184.65 | $184.65 | $184.70 |
| Purchase #6 | $65.59 | 12.654% | $73.8898 | $73.89 | $73.90 | $73.90 |
| Purchase #7 | $163.67 | 11.317% | $182.1925 | $182.19 | $182.20 | $182.20 |
| 7 purchase totals = | $1,205.02 | $1,318.3000 | $1,318.29 | $1,318.30 | $1,318.30 | |