| 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 | $161.46 | 4.152% | $168.1638 | $168.16 | $168.15 | $168.20 |
| Purchase #2 | $177.29 | 4.313% | $184.9365 | $184.94 | $184.95 | $184.90 |
| Purchase #3 | $215.78 | 5.685% | $228.0471 | $228.05 | $228.05 | $228.00 |
| Purchase #4 | $73.58 | 3.814% | $76.3863 | $76.39 | $76.40 | $76.40 |
| Purchase #5 | $192.55 | 11.103% | $213.9288 | $213.93 | $213.95 | $213.90 |
| Purchase #6 | $213.58 | 6.735% | $227.9646 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $175.56 | 10.852% | $194.6118 | $194.61 | $194.60 | $194.60 |
| 7 purchase totals = | $1,209.80 | $1,294.0389 | $1,294.04 | $1,294.05 | $1,294.00 | |