| 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 | $212.48 | 11.431% | $236.7686 | $236.77 | $236.75 | $236.80 |
| Purchase #2 | $233.69 | 12.824% | $263.6584 | $263.66 | $263.65 | $263.70 |
| Purchase #3 | $148.53 | 3.357% | $153.5162 | $153.52 | $153.50 | $153.50 |
| Purchase #4 | $142.71 | 11.607% | $159.2743 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $39.25 | 3.244% | $40.5233 | $40.52 | $40.50 | $40.50 |
| Purchase #6 | $187.94 | 7.761% | $202.526 | $202.53 | $202.55 | $202.50 |
| Purchase #7 | $207.87 | 3.816% | $215.8023 | $215.80 | $215.80 | $215.80 |
| 7 purchase totals = | $1,172.47 | $1,272.0691 | $1,272.07 | $1,272.00 | $1,272.10 | |