| 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 | $149.63 | 13.777% | $170.2445 | $170.24 | $170.25 | $170.20 |
| Purchase #2 | $134.55 | 11.276% | $149.7219 | $149.72 | $149.70 | $149.70 |
| Purchase #3 | $157.94 | 10.825% | $175.037 | $175.04 | $175.05 | $175.00 |
| Purchase #4 | $13.28 | 8.536% | $14.4136 | $14.41 | $14.40 | $14.40 |
| Purchase #5 | $96.70 | 11.704% | $108.0178 | $108.02 | $108.00 | $108.00 |
| Purchase #6 | $238.35 | 5.173% | $250.6798 | $250.68 | $250.70 | $250.70 |
| Purchase #7 | $207.35 | 4.213% | $216.0857 | $216.09 | $216.10 | $216.10 |
| 7 purchase totals = | $997.80 | $1,084.2003 | $1,084.20 | $1,084.20 | $1,084.10 | |