| 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 | $204.53 | 6.152% | $217.1127 | $217.11 | $217.10 | $217.10 |
| Purchase #2 | $122.89 | 11.412% | $136.9142 | $136.91 | $136.90 | $136.90 |
| Purchase #3 | $69.69 | 3.608% | $72.2044 | $72.20 | $72.20 | $72.20 |
| Purchase #4 | $41.37 | 10.854% | $45.8603 | $45.86 | $45.85 | $45.90 |
| Purchase #5 | $89.29 | 9.544% | $97.8118 | $97.81 | $97.80 | $97.80 |
| Purchase #6 | $233.65 | 4.526% | $244.225 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $236.67 | 13.767% | $269.2524 | $269.25 | $269.25 | $269.30 |
| 7 purchase totals = | $998.09 | $1,083.3808 | $1,083.37 | $1,083.35 | $1,083.40 | |