| 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 | $12.62 | 10.771% | $13.9793 | $13.98 | $14.00 | $14.00 |
| Purchase #2 | $188.53 | 11.156% | $209.5624 | $209.56 | $209.55 | $209.60 |
| Purchase #3 | $130.84 | 10.695% | $144.8333 | $144.83 | $144.85 | $144.80 |
| Purchase #4 | $33.54 | 6.753% | $35.805 | $35.81 | $35.80 | $35.80 |
| Purchase #5 | $209.25 | 8.614% | $227.2748 | $227.27 | $227.25 | $227.30 |
| Purchase #6 | $193.90 | 8.375% | $210.1391 | $210.14 | $210.15 | $210.10 |
| Purchase #7 | $74.80 | 11.451% | $83.3653 | $83.37 | $83.35 | $83.40 |
| 7 purchase totals = | $843.48 | $924.9592 | $924.96 | $924.95 | $925.00 | |