| 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 | $57.76 | 9.740% | $63.3858 | $63.39 | $63.40 | $63.40 |
| Purchase #2 | $27.55 | 7.810% | $29.7017 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $44.34 | 12.368% | $49.824 | $49.82 | $49.80 | $49.80 |
| Purchase #4 | $200.59 | 4.319% | $209.2535 | $209.25 | $209.25 | $209.30 |
| Purchase #5 | $213.54 | 3.397% | $220.794 | $220.79 | $220.80 | $220.80 |
| Purchase #6 | $33.90 | 11.593% | $37.83 | $37.83 | $37.85 | $37.80 |
| Purchase #7 | $78.49 | 10.239% | $86.5266 | $86.53 | $86.55 | $86.50 |
| 7 purchase totals = | $656.17 | $697.3156 | $697.31 | $697.35 | $697.30 | |