| 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 | $224.75 | 8.581% | $244.0358 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $96.79 | 8.527% | $105.0433 | $105.04 | $105.05 | $105.00 |
| Purchase #3 | $119.42 | 12.146% | $133.9248 | $133.92 | $133.90 | $133.90 |
| Purchase #4 | $61.56 | 9.869% | $67.6354 | $67.64 | $67.65 | $67.60 |
| Purchase #5 | $178.42 | 7.863% | $192.4492 | $192.45 | $192.45 | $192.40 |
| Purchase #6 | $169.51 | 11.435% | $188.8935 | $188.89 | $188.90 | $188.90 |
| Purchase #7 | $83.93 | 3.606% | $86.9565 | $86.96 | $86.95 | $87.00 |
| 7 purchase totals = | $934.38 | $1,018.9385 | $1,018.94 | $1,018.95 | $1,018.80 | |