| 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 | $59.53 | 9.265% | $65.0455 | $65.05 | $65.05 | $65.00 |
| Purchase #2 | $233.43 | 4.474% | $243.8737 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $7.72 | 6.145% | $8.1944 | $8.19 | $8.20 | $8.20 |
| Purchase #4 | $56.36 | 5.850% | $59.6571 | $59.66 | $59.65 | $59.70 |
| Purchase #5 | $53.40 | 9.694% | $58.5766 | $58.58 | $58.60 | $58.60 |
| Purchase #6 | $58.50 | 9.595% | $64.1131 | $64.11 | $64.10 | $64.10 |
| Purchase #7 | $24.96 | 7.236% | $26.7661 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $493.90 | $526.2265 | $526.23 | $526.20 | $526.30 | |