| 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 | $121.58 | 3.320% | $125.6165 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $216.70 | 10.321% | $239.0656 | $239.07 | $239.05 | $239.10 |
| Purchase #3 | $89.76 | 5.467% | $94.6672 | $94.67 | $94.65 | $94.70 |
| Purchase #4 | $53.40 | 9.827% | $58.6476 | $58.65 | $58.65 | $58.60 |
| Purchase #5 | $43.98 | 10.453% | $48.5772 | $48.58 | $48.60 | $48.60 |
| Purchase #6 | $163.95 | 8.614% | $178.0727 | $178.07 | $178.05 | $178.10 |
| Purchase #7 | $203.85 | 3.564% | $211.1152 | $211.12 | $211.10 | $211.10 |
| 7 purchase totals = | $893.22 | $955.7620 | $955.78 | $955.70 | $955.80 | |