| 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 | $68.47 | 4.532% | $71.5731 | $71.57 | $71.55 | $71.60 |
| Purchase #2 | $119.49 | 5.607% | $126.1898 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $239.59 | 13.732% | $272.4905 | $272.49 | $272.50 | $272.50 |
| Purchase #4 | $131.29 | 6.695% | $140.0799 | $140.08 | $140.10 | $140.10 |
| Purchase #5 | $139.95 | 13.428% | $158.7425 | $158.74 | $158.75 | $158.70 |
| Purchase #6 | $88.68 | 8.807% | $96.49 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $85.56 | 7.798% | $92.232 | $92.23 | $92.25 | $92.20 |
| 7 purchase totals = | $873.03 | $957.7978 | $957.79 | $957.85 | $957.80 | |