| 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 | $64.73 | 13.234% | $73.2964 | $73.30 | $73.30 | $73.30 |
| Purchase #2 | $87.95 | 11.852% | $98.3738 | $98.37 | $98.35 | $98.40 |
| Purchase #3 | $5.32 | 9.856% | $5.8443 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $239.78 | 8.757% | $260.7775 | $260.78 | $260.80 | $260.80 |
| Purchase #5 | $184.91 | 7.647% | $199.0501 | $199.05 | $199.05 | $199.10 |
| Purchase #6 | $179.55 | 5.674% | $189.7377 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $216.77 | 12.526% | $243.9226 | $243.92 | $243.90 | $243.90 |
| 7 purchase totals = | $979.01 | $1,071.0024 | $1,071.00 | $1,071.00 | $1,071.00 | |