| 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 | $188.82 | 13.596% | $214.492 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $23.94 | 9.163% | $26.1336 | $26.13 | $26.15 | $26.10 |
| Purchase #3 | $214.56 | 4.104% | $223.3655 | $223.37 | $223.35 | $223.40 |
| Purchase #4 | $212.26 | 6.156% | $225.3267 | $225.33 | $225.35 | $225.30 |
| Purchase #5 | $85.49 | 8.393% | $92.6652 | $92.67 | $92.65 | $92.70 |
| Purchase #6 | $114.86 | 9.430% | $125.6913 | $125.69 | $125.70 | $125.70 |
| Purchase #7 | $150.36 | 11.427% | $167.5416 | $167.54 | $167.55 | $167.50 |
| 7 purchase totals = | $990.29 | $1,075.2159 | $1,075.22 | $1,075.25 | $1,075.20 | |