| 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 | $26.31 | 11.762% | $29.4046 | $29.40 | $29.40 | $29.40 |
| Purchase #2 | $91.93 | 6.702% | $98.0911 | $98.09 | $98.10 | $98.10 |
| Purchase #3 | $105.72 | 10.508% | $116.8291 | $116.83 | $116.85 | $116.80 |
| Purchase #4 | $93.57 | 5.622% | $98.8305 | $98.83 | $98.85 | $98.80 |
| Purchase #5 | $42.55 | 9.711% | $46.682 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $193.77 | 7.711% | $208.7116 | $208.71 | $208.70 | $208.70 |
| Purchase #7 | $191.37 | 6.420% | $203.656 | $203.66 | $203.65 | $203.70 |
| 7 purchase totals = | $745.22 | $802.2049 | $802.20 | $802.25 | $802.20 | |