| 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 | $66.35 | 11.655% | $74.0831 | $74.08 | $74.10 | $74.10 |
| Purchase #2 | $108.44 | 4.254% | $113.053 | $113.05 | $113.05 | $113.10 |
| Purchase #3 | $128.74 | 4.505% | $134.5397 | $134.54 | $134.55 | $134.50 |
| Purchase #4 | $116.67 | 8.397% | $126.4668 | $126.47 | $126.45 | $126.50 |
| Purchase #5 | $62.96 | 12.196% | $70.6386 | $70.64 | $70.65 | $70.60 |
| Purchase #6 | $25.68 | 11.485% | $28.6293 | $28.63 | $28.65 | $28.60 |
| Purchase #7 | $191.49 | 13.114% | $216.602 | $216.60 | $216.60 | $216.60 |
| 7 purchase totals = | $700.33 | $764.0125 | $764.01 | $764.05 | $764.00 | |