| 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 | $243.42 | 8.103% | $263.1443 | $263.14 | $263.15 | $263.10 |
| Purchase #2 | $52.59 | 13.560% | $59.7212 | $59.72 | $59.70 | $59.70 |
| Purchase #3 | $39.36 | 12.308% | $44.2044 | $44.20 | $44.20 | $44.20 |
| Purchase #4 | $234.93 | 10.565% | $259.7504 | $259.75 | $259.75 | $259.80 |
| Purchase #5 | $60.84 | 11.769% | $68.0003 | $68.00 | $68.00 | $68.00 |
| Purchase #6 | $94.78 | 4.471% | $99.0176 | $99.02 | $99.00 | $99.00 |
| Purchase #7 | $48.76 | 7.785% | $52.556 | $52.56 | $52.55 | $52.60 |
| 7 purchase totals = | $774.68 | $846.3942 | $846.39 | $846.35 | $846.40 | |