| 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 | $120.49 | 3.164% | $124.3023 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $178.32 | 13.486% | $202.3682 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $24.96 | 6.637% | $26.6166 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $248.94 | 8.351% | $269.729 | $269.73 | $269.75 | $269.70 |
| Purchase #5 | $104.99 | 6.134% | $111.4301 | $111.43 | $111.45 | $111.40 |
| Purchase #6 | $35.84 | 12.659% | $40.377 | $40.38 | $40.40 | $40.40 |
| Purchase #7 | $74.88 | 10.392% | $82.6615 | $82.66 | $82.65 | $82.70 |
| 7 purchase totals = | $788.42 | $857.4847 | $857.49 | $857.50 | $857.50 | |