| 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 | $181.29 | 9.616% | $198.7228 | $198.72 | $198.70 | $198.70 |
| Purchase #2 | $236.97 | 11.140% | $263.3685 | $263.37 | $263.35 | $263.40 |
| Purchase #3 | $144.42 | 10.533% | $159.6318 | $159.63 | $159.65 | $159.60 |
| Purchase #4 | $65.60 | 7.389% | $70.4472 | $70.45 | $70.45 | $70.40 |
| Purchase #5 | $144.68 | 6.569% | $154.184 | $154.18 | $154.20 | $154.20 |
| Purchase #6 | $33.62 | 10.568% | $37.173 | $37.17 | $37.15 | $37.20 |
| Purchase #7 | $47.81 | 4.349% | $49.8893 | $49.89 | $49.90 | $49.90 |
| 7 purchase totals = | $854.39 | $933.4166 | $933.41 | $933.40 | $933.40 | |