| 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 | $89.65 | 5.801% | $94.8506 | $94.85 | $94.85 | $94.90 |
| Purchase #2 | $171.34 | 8.819% | $186.4505 | $186.45 | $186.45 | $186.50 |
| Purchase #3 | $9.69 | 5.764% | $10.2485 | $10.25 | $10.25 | $10.20 |
| Purchase #4 | $18.36 | 6.279% | $19.5128 | $19.51 | $19.50 | $19.50 |
| Purchase #5 | $116.30 | 4.864% | $121.9568 | $121.96 | $121.95 | $122.00 |
| Purchase #6 | $96.86 | 10.274% | $106.8114 | $106.81 | $106.80 | $106.80 |
| Purchase #7 | $238.46 | 7.182% | $255.5862 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $740.66 | $795.4168 | $795.42 | $795.40 | $795.50 | |