| 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 | $39.49 | 5.390% | $41.6185 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $230.92 | 10.289% | $254.6794 | $254.68 | $254.70 | $254.70 |
| Purchase #3 | $133.28 | 12.180% | $149.5135 | $149.51 | $149.50 | $149.50 |
| Purchase #4 | $97.41 | 5.618% | $102.8825 | $102.88 | $102.90 | $102.90 |
| Purchase #5 | $185.96 | 6.760% | $198.5309 | $198.53 | $198.55 | $198.50 |
| Purchase #6 | $160.40 | 7.871% | $173.0251 | $173.03 | $173.05 | $173.00 |
| Purchase #7 | $11.86 | 8.296% | $12.8439 | $12.84 | $12.85 | $12.80 |
| 7 purchase totals = | $859.32 | $933.0938 | $933.09 | $933.15 | $933.00 | |