| 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 | $234.82 | 5.709% | $248.2259 | $248.23 | $248.25 | $248.20 |
| Purchase #2 | $243.73 | 8.430% | $264.2764 | $264.28 | $264.30 | $264.30 |
| Purchase #3 | $152.79 | 4.136% | $159.1094 | $159.11 | $159.10 | $159.10 |
| Purchase #4 | $112.51 | 13.653% | $127.871 | $127.87 | $127.85 | $127.90 |
| Purchase #5 | $178.59 | 5.378% | $188.1946 | $188.19 | $188.20 | $188.20 |
| Purchase #6 | $178.28 | 8.460% | $193.3625 | $193.36 | $193.35 | $193.40 |
| Purchase #7 | $151.91 | 5.479% | $160.2331 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $1,252.63 | $1,341.2729 | $1,341.27 | $1,341.30 | $1,341.30 | |