| 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 | $201.97 | 6.552% | $215.2031 | $215.20 | $215.20 | $215.20 |
| Purchase #2 | $120.54 | 4.522% | $125.9908 | $125.99 | $126.00 | $126.00 |
| Purchase #3 | $209.26 | 5.219% | $220.1813 | $220.18 | $220.20 | $220.20 |
| Purchase #4 | $30.26 | 3.138% | $31.2096 | $31.21 | $31.20 | $31.20 |
| Purchase #5 | $111.57 | 3.804% | $115.8141 | $115.81 | $115.80 | $115.80 |
| Purchase #6 | $68.29 | 7.384% | $73.3325 | $73.33 | $73.35 | $73.30 |
| Purchase #7 | $219.35 | 11.297% | $244.13 | $244.13 | $244.15 | $244.10 |
| 7 purchase totals = | $961.24 | $1,025.8614 | $1,025.85 | $1,025.90 | $1,025.80 | |