| 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 | $213.78 | 10.419% | $236.0537 | $236.05 | $236.05 | $236.10 |
| Purchase #2 | $174.97 | 10.843% | $193.942 | $193.94 | $193.95 | $193.90 |
| Purchase #3 | $248.59 | 3.180% | $256.4952 | $256.50 | $256.50 | $256.50 |
| Purchase #4 | $173.62 | 10.143% | $191.2303 | $191.23 | $191.25 | $191.20 |
| Purchase #5 | $208.33 | 4.329% | $217.3486 | $217.35 | $217.35 | $217.30 |
| Purchase #6 | $59.44 | 13.500% | $67.4644 | $67.46 | $67.45 | $67.50 |
| Purchase #7 | $18.49 | 3.575% | $19.151 | $19.15 | $19.15 | $19.20 |
| 7 purchase totals = | $1,097.22 | $1,181.6852 | $1,181.68 | $1,181.70 | $1,181.70 | |