| 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 | $53.54 | 10.115% | $58.9556 | $58.96 | $58.95 | $59.00 |
| Purchase #2 | $219.44 | 6.205% | $233.0563 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $191.75 | 11.239% | $213.3008 | $213.30 | $213.30 | $213.30 |
| Purchase #4 | $221.76 | 12.489% | $249.4556 | $249.46 | $249.45 | $249.50 |
| Purchase #5 | $24.95 | 8.443% | $27.0565 | $27.06 | $27.05 | $27.10 |
| Purchase #6 | $109.69 | 7.831% | $118.2798 | $118.28 | $118.30 | $118.30 |
| Purchase #7 | $62.44 | 9.635% | $68.4561 | $68.46 | $68.45 | $68.50 |
| 7 purchase totals = | $883.57 | $968.5607 | $968.58 | $968.55 | $968.80 | |