| 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 | $118.27 | 7.437% | $127.0657 | $127.07 | $127.05 | $127.10 |
| Purchase #2 | $231.86 | 3.590% | $240.1838 | $240.18 | $240.20 | $240.20 |
| Purchase #3 | $174.74 | 9.155% | $190.7374 | $190.74 | $190.75 | $190.70 |
| Purchase #4 | $10.65 | 10.821% | $11.8024 | $11.80 | $11.80 | $11.80 |
| Purchase #5 | $244.46 | 13.149% | $276.604 | $276.60 | $276.60 | $276.60 |
| Purchase #6 | $68.35 | 7.467% | $73.4537 | $73.45 | $73.45 | $73.50 |
| Purchase #7 | $210.84 | 7.412% | $226.4675 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $1,059.17 | $1,146.3145 | $1,146.31 | $1,146.30 | $1,146.40 | |