| 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 | $237.30 | 12.217% | $266.2909 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $137.91 | 10.760% | $152.7491 | $152.75 | $152.75 | $152.70 |
| Purchase #3 | $86.25 | 10.312% | $95.1441 | $95.14 | $95.15 | $95.10 |
| Purchase #4 | $86.60 | 11.719% | $96.7487 | $96.75 | $96.75 | $96.70 |
| Purchase #5 | $101.38 | 7.366% | $108.8477 | $108.85 | $108.85 | $108.80 |
| Purchase #6 | $138.91 | 12.202% | $155.8598 | $155.86 | $155.85 | $155.90 |
| Purchase #7 | $47.65 | 6.240% | $50.6234 | $50.62 | $50.60 | $50.60 |
| 7 purchase totals = | $836.00 | $926.2637 | $926.26 | $926.25 | $926.10 | |