| 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 | $153.85 | 8.743% | $167.3011 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $140.32 | 6.177% | $148.9876 | $148.99 | $149.00 | $149.00 |
| Purchase #3 | $128.35 | 11.328% | $142.8895 | $142.89 | $142.90 | $142.90 |
| Purchase #4 | $29.41 | 9.438% | $32.1857 | $32.19 | $32.20 | $32.20 |
| Purchase #5 | $225.58 | 5.289% | $237.5109 | $237.51 | $237.50 | $237.50 |
| Purchase #6 | $59.55 | 9.109% | $64.9744 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $164.31 | 7.320% | $176.3375 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $901.37 | $970.1867 | $970.19 | $970.20 | $970.20 | |