| 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 | $225.60 | 13.804% | $256.7418 | $256.74 | $256.75 | $256.70 |
| Purchase #2 | $248.45 | 11.180% | $276.2267 | $276.23 | $276.25 | $276.20 |
| Purchase #3 | $233.26 | 11.471% | $260.0173 | $260.02 | $260.00 | $260.00 |
| Purchase #4 | $57.26 | 8.314% | $62.0206 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $95.97 | 7.566% | $103.2311 | $103.23 | $103.25 | $103.20 |
| Purchase #6 | $74.74 | 7.685% | $80.4838 | $80.48 | $80.50 | $80.50 |
| Purchase #7 | $81.33 | 6.646% | $86.7352 | $86.74 | $86.75 | $86.70 |
| 7 purchase totals = | $1,016.61 | $1,125.4565 | $1,125.46 | $1,125.50 | $1,125.30 | |