| 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 | $164.81 | 5.413% | $173.7312 | $173.73 | $173.75 | $173.70 |
| Purchase #2 | $107.92 | 5.775% | $114.1524 | $114.15 | $114.15 | $114.20 |
| Purchase #3 | $38.92 | 6.511% | $41.4541 | $41.45 | $41.45 | $41.50 |
| Purchase #4 | $24.54 | 7.696% | $26.4286 | $26.43 | $26.45 | $26.40 |
| Purchase #5 | $177.35 | 11.247% | $197.2966 | $197.30 | $197.30 | $197.30 |
| Purchase #6 | $187.73 | 13.593% | $213.2481 | $213.25 | $213.25 | $213.20 |
| Purchase #7 | $62.48 | 5.490% | $65.9102 | $65.91 | $65.90 | $65.90 |
| 7 purchase totals = | $763.75 | $832.2212 | $832.22 | $832.25 | $832.20 | |