| 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 | $11.66 | 9.231% | $12.7363 | $12.74 | $12.75 | $12.70 |
| Purchase #2 | $41.68 | 11.841% | $46.6153 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $173.81 | 9.405% | $190.1568 | $190.16 | $190.15 | $190.20 |
| Purchase #4 | $32.90 | 10.648% | $36.4032 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $95.94 | 11.861% | $107.3194 | $107.32 | $107.30 | $107.30 |
| Purchase #6 | $137.35 | 8.709% | $149.3118 | $149.31 | $149.30 | $149.30 |
| Purchase #7 | $180.94 | 9.720% | $198.5274 | $198.53 | $198.55 | $198.50 |
| 7 purchase totals = | $674.28 | $741.0702 | $741.08 | $741.05 | $741.00 | |