| 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 | $33.35 | 10.727% | $36.9275 | $36.93 | $36.95 | $36.90 |
| Purchase #2 | $216.47 | 9.333% | $236.6731 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $167.42 | 6.771% | $178.756 | $178.76 | $178.75 | $178.80 |
| Purchase #4 | $93.48 | 10.752% | $103.531 | $103.53 | $103.55 | $103.50 |
| Purchase #5 | $247.26 | 7.772% | $266.477 | $266.48 | $266.50 | $266.50 |
| Purchase #6 | $245.29 | 12.288% | $275.4312 | $275.43 | $275.45 | $275.40 |
| Purchase #7 | $224.67 | 8.585% | $243.9579 | $243.96 | $243.95 | $244.00 |
| 7 purchase totals = | $1,227.94 | $1,341.7537 | $1,341.76 | $1,341.80 | $1,341.80 | |