| 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 | $56.25 | 3.343% | $58.1304 | $58.13 | $58.15 | $58.10 |
| Purchase #2 | $214.56 | 13.534% | $243.5986 | $243.60 | $243.60 | $243.60 |
| Purchase #3 | $235.36 | 10.867% | $260.9366 | $260.94 | $260.95 | $260.90 |
| Purchase #4 | $96.84 | 10.826% | $107.3239 | $107.32 | $107.30 | $107.30 |
| Purchase #5 | $108.97 | 8.194% | $117.899 | $117.90 | $117.90 | $117.90 |
| Purchase #6 | $24.77 | 9.125% | $27.0303 | $27.03 | $27.05 | $27.00 |
| Purchase #7 | $243.90 | 5.207% | $256.5999 | $256.60 | $256.60 | $256.60 |
| 7 purchase totals = | $980.65 | $1,071.5187 | $1,071.52 | $1,071.55 | $1,071.40 | |