| 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 | $17.39 | 12.732% | $19.6041 | $19.60 | $19.60 | $19.60 |
| Purchase #2 | $119.78 | 5.504% | $126.3727 | $126.37 | $126.35 | $126.40 |
| Purchase #3 | $218.88 | 12.132% | $245.4345 | $245.43 | $245.45 | $245.40 |
| Purchase #4 | $85.94 | 6.309% | $91.362 | $91.36 | $91.35 | $91.40 |
| Purchase #5 | $8.53 | 12.754% | $9.6179 | $9.62 | $9.60 | $9.60 |
| Purchase #6 | $246.60 | 5.727% | $260.7228 | $260.72 | $260.70 | $260.70 |
| Purchase #7 | $103.87 | 11.801% | $116.1277 | $116.13 | $116.15 | $116.10 |
| 7 purchase totals = | $800.99 | $869.2417 | $869.23 | $869.20 | $869.20 | |