| 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 | $62.69 | 6.587% | $66.8194 | $66.82 | $66.80 | $66.80 |
| Purchase #2 | $102.80 | 9.323% | $112.384 | $112.38 | $112.40 | $112.40 |
| Purchase #3 | $37.74 | 11.128% | $41.9397 | $41.94 | $41.95 | $41.90 |
| Purchase #4 | $160.48 | 3.834% | $166.6328 | $166.63 | $166.65 | $166.60 |
| Purchase #5 | $83.51 | 3.847% | $86.7226 | $86.72 | $86.70 | $86.70 |
| Purchase #6 | $162.59 | 5.296% | $171.2008 | $171.20 | $171.20 | $171.20 |
| Purchase #7 | $64.68 | 7.862% | $69.7651 | $69.77 | $69.75 | $69.80 |
| 7 purchase totals = | $674.49 | $715.4644 | $715.46 | $715.45 | $715.40 | |