| 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 | $176.93 | 7.825% | $190.7748 | $190.77 | $190.75 | $190.80 |
| Purchase #2 | $117.33 | 8.209% | $126.9616 | $126.96 | $126.95 | $127.00 |
| Purchase #3 | $210.66 | 6.865% | $225.1218 | $225.12 | $225.10 | $225.10 |
| Purchase #4 | $58.71 | 11.471% | $65.4446 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $211.46 | 9.708% | $231.9885 | $231.99 | $232.00 | $232.00 |
| Purchase #6 | $47.68 | 8.690% | $51.8234 | $51.82 | $51.80 | $51.80 |
| Purchase #7 | $117.64 | 12.510% | $132.3568 | $132.36 | $132.35 | $132.40 |
| 7 purchase totals = | $940.41 | $1,024.4715 | $1,024.46 | $1,024.40 | $1,024.50 | |