| 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 | $60.31 | 3.532% | $62.4401 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $76.66 | 13.548% | $87.0459 | $87.05 | $87.05 | $87.00 |
| Purchase #3 | $147.51 | 5.401% | $155.477 | $155.48 | $155.50 | $155.50 |
| Purchase #4 | $102.96 | 3.236% | $106.2918 | $106.29 | $106.30 | $106.30 |
| Purchase #5 | $56.50 | 7.195% | $60.5652 | $60.57 | $60.55 | $60.60 |
| Purchase #6 | $79.62 | 5.806% | $84.2427 | $84.24 | $84.25 | $84.20 |
| Purchase #7 | $182.30 | 4.658% | $190.7915 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $705.86 | $746.8542 | $746.86 | $746.90 | $746.80 | |