| 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 | $30.38 | 5.427% | $32.0287 | $32.03 | $32.05 | $32.00 |
| Purchase #2 | $212.99 | 5.818% | $225.3818 | $225.38 | $225.40 | $225.40 |
| Purchase #3 | $47.96 | 9.711% | $52.6174 | $52.62 | $52.60 | $52.60 |
| Purchase #4 | $151.65 | 12.664% | $170.855 | $170.86 | $170.85 | $170.90 |
| Purchase #5 | $37.65 | 12.163% | $42.2294 | $42.23 | $42.25 | $42.20 |
| Purchase #6 | $204.90 | 5.466% | $216.0998 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $53.77 | 4.486% | $56.1821 | $56.18 | $56.20 | $56.20 |
| 7 purchase totals = | $739.30 | $795.3942 | $795.40 | $795.45 | $795.40 | |