| 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 | $224.67 | 11.801% | $251.1833 | $251.18 | $251.20 | $251.20 |
| Purchase #2 | $182.38 | 4.277% | $190.1804 | $190.18 | $190.20 | $190.20 |
| Purchase #3 | $28.62 | 3.606% | $29.652 | $29.65 | $29.65 | $29.70 |
| Purchase #4 | $201.30 | 7.716% | $216.8323 | $216.83 | $216.85 | $216.80 |
| Purchase #5 | $68.75 | 9.764% | $75.4628 | $75.46 | $75.45 | $75.50 |
| Purchase #6 | $228.36 | 8.453% | $247.6633 | $247.66 | $247.65 | $247.70 |
| Purchase #7 | $32.41 | 8.379% | $35.1256 | $35.13 | $35.15 | $35.10 |
| 7 purchase totals = | $966.49 | $1,046.0997 | $1,046.09 | $1,046.15 | $1,046.20 | |