| 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 | $244.93 | 7.226% | $262.6286 | $262.63 | $262.65 | $262.60 |
| Purchase #2 | $249.70 | 8.634% | $271.2591 | $271.26 | $271.25 | $271.30 |
| Purchase #3 | $215.77 | 4.702% | $225.9155 | $225.92 | $225.90 | $225.90 |
| Purchase #4 | $162.87 | 13.374% | $184.6522 | $184.65 | $184.65 | $184.70 |
| Purchase #5 | $162.83 | 6.754% | $173.8275 | $173.83 | $173.85 | $173.80 |
| Purchase #6 | $141.60 | 9.615% | $155.2148 | $155.21 | $155.20 | $155.20 |
| Purchase #7 | $231.93 | 5.501% | $244.6885 | $244.69 | $244.70 | $244.70 |
| 7 purchase totals = | $1,409.63 | $1,518.1862 | $1,518.19 | $1,518.20 | $1,518.20 | |