| 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 | $236.88 | 5.848% | $250.7327 | $250.73 | $250.75 | $250.70 |
| Purchase #2 | $157.58 | 7.542% | $169.4647 | $169.46 | $169.45 | $169.50 |
| Purchase #3 | $164.51 | 4.697% | $172.237 | $172.24 | $172.25 | $172.20 |
| Purchase #4 | $46.53 | 12.497% | $52.3449 | $52.34 | $52.35 | $52.30 |
| Purchase #5 | $176.68 | 8.505% | $191.7066 | $191.71 | $191.70 | $191.70 |
| Purchase #6 | $122.49 | 4.218% | $127.6566 | $127.66 | $127.65 | $127.70 |
| Purchase #7 | $246.46 | 4.367% | $257.2229 | $257.22 | $257.20 | $257.20 |
| 7 purchase totals = | $1,151.13 | $1,221.3654 | $1,221.36 | $1,221.35 | $1,221.30 | |