| 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 | $228.41 | 11.861% | $255.5017 | $255.50 | $255.50 | $255.50 |
| Purchase #2 | $78.76 | 10.628% | $87.1306 | $87.13 | $87.15 | $87.10 |
| Purchase #3 | $79.34 | 12.114% | $88.9512 | $88.95 | $88.95 | $89.00 |
| Purchase #4 | $237.36 | 8.495% | $257.5237 | $257.52 | $257.50 | $257.50 |
| Purchase #5 | $228.52 | 11.337% | $254.4273 | $254.43 | $254.45 | $254.40 |
| Purchase #6 | $222.73 | 11.686% | $248.7582 | $248.76 | $248.75 | $248.80 |
| Purchase #7 | $109.81 | 8.570% | $119.2207 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $1,184.93 | $1,311.5134 | $1,311.51 | $1,311.50 | $1,311.50 | |