| 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 | $61.70 | 4.187% | $64.2834 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $118.77 | 4.729% | $124.3866 | $124.39 | $124.40 | $124.40 |
| Purchase #3 | $7.44 | 13.225% | $8.4239 | $8.42 | $8.40 | $8.40 |
| Purchase #4 | $179.95 | 8.512% | $195.2673 | $195.27 | $195.25 | $195.30 |
| Purchase #5 | $219.76 | 11.573% | $245.1928 | $245.19 | $245.20 | $245.20 |
| Purchase #6 | $102.65 | 9.188% | $112.0815 | $112.08 | $112.10 | $112.10 |
| Purchase #7 | $185.68 | 13.170% | $210.1341 | $210.13 | $210.15 | $210.10 |
| 7 purchase totals = | $875.95 | $959.7696 | $959.76 | $959.80 | $959.80 | |