| 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 | $64.68 | 6.837% | $69.1022 | $69.10 | $69.10 | $69.10 |
| Purchase #2 | $132.34 | 5.524% | $139.6505 | $139.65 | $139.65 | $139.70 |
| Purchase #3 | $77.25 | 6.279% | $82.1005 | $82.10 | $82.10 | $82.10 |
| Purchase #4 | $183.29 | 5.227% | $192.8706 | $192.87 | $192.85 | $192.90 |
| Purchase #5 | $157.93 | 12.419% | $177.5433 | $177.54 | $177.55 | $177.50 |
| Purchase #6 | $222.80 | 5.396% | $234.8223 | $234.82 | $234.80 | $234.80 |
| Purchase #7 | $68.81 | 5.119% | $72.3324 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $907.10 | $968.4218 | $968.41 | $968.40 | $968.40 | |