| 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 | $36.70 | 13.693% | $41.7253 | $41.73 | $41.75 | $41.70 |
| Purchase #2 | $244.76 | 8.834% | $266.3821 | $266.38 | $266.40 | $266.40 |
| Purchase #3 | $133.63 | 6.755% | $142.6567 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $41.83 | 8.575% | $45.4169 | $45.42 | $45.40 | $45.40 |
| Purchase #5 | $117.76 | 5.653% | $124.417 | $124.42 | $124.40 | $124.40 |
| Purchase #6 | $137.31 | 10.496% | $151.7221 | $151.72 | $151.70 | $151.70 |
| Purchase #7 | $32.36 | 11.305% | $36.0183 | $36.02 | $36.00 | $36.00 |
| 7 purchase totals = | $744.35 | $808.3384 | $808.35 | $808.30 | $808.30 | |