| 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 | $229.26 | 13.389% | $259.9556 | $259.96 | $259.95 | $260.00 |
| Purchase #2 | $219.26 | 5.155% | $230.5629 | $230.56 | $230.55 | $230.60 |
| Purchase #3 | $62.90 | 11.371% | $70.0524 | $70.05 | $70.05 | $70.10 |
| Purchase #4 | $196.85 | 4.656% | $206.0153 | $206.02 | $206.00 | $206.00 |
| Purchase #5 | $73.64 | 13.479% | $83.5659 | $83.57 | $83.55 | $83.60 |
| Purchase #6 | $67.68 | 12.701% | $76.276 | $76.28 | $76.30 | $76.30 |
| Purchase #7 | $13.57 | 11.576% | $15.1409 | $15.14 | $15.15 | $15.10 |
| 7 purchase totals = | $863.16 | $941.5690 | $941.58 | $941.55 | $941.70 | |