| 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 | $244.47 | 6.397% | $260.1087 | $260.11 | $260.10 | $260.10 |
| Purchase #2 | $199.41 | 10.249% | $219.8475 | $219.85 | $219.85 | $219.80 |
| Purchase #3 | $102.60 | 7.850% | $110.6541 | $110.65 | $110.65 | $110.70 |
| Purchase #4 | $37.76 | 8.825% | $41.0923 | $41.09 | $41.10 | $41.10 |
| Purchase #5 | $169.55 | 13.304% | $192.1069 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $245.33 | 13.187% | $277.6817 | $277.68 | $277.70 | $277.70 |
| Purchase #7 | $216.26 | 6.686% | $230.7191 | $230.72 | $230.70 | $230.70 |
| 7 purchase totals = | $1,215.38 | $1,332.2103 | $1,332.21 | $1,332.20 | $1,332.20 | |