| 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 | $57.41 | 3.811% | $59.5979 | $59.60 | $59.60 | $59.60 |
| Purchase #2 | $58.39 | 8.449% | $63.3234 | $63.32 | $63.30 | $63.30 |
| Purchase #3 | $95.73 | 5.708% | $101.1943 | $101.19 | $101.20 | $101.20 |
| Purchase #4 | $66.69 | 3.552% | $69.0588 | $69.06 | $69.05 | $69.10 |
| Purchase #5 | $121.28 | 7.353% | $130.1977 | $130.20 | $130.20 | $130.20 |
| Purchase #6 | $173.30 | 3.123% | $178.7122 | $178.71 | $178.70 | $178.70 |
| Purchase #7 | $98.35 | 7.161% | $105.3928 | $105.39 | $105.40 | $105.40 |
| 7 purchase totals = | $671.15 | $707.4771 | $707.47 | $707.45 | $707.50 | |