| 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 | $220.33 | 11.728% | $246.1703 | $246.17 | $246.15 | $246.20 |
| Purchase #2 | $8.52 | 10.816% | $9.4415 | $9.44 | $9.45 | $9.40 |
| Purchase #3 | $113.36 | 10.579% | $125.3524 | $125.35 | $125.35 | $125.40 |
| Purchase #4 | $248.89 | 10.114% | $274.0627 | $274.06 | $274.05 | $274.10 |
| Purchase #5 | $159.67 | 9.295% | $174.5113 | $174.51 | $174.50 | $174.50 |
| Purchase #6 | $96.52 | 11.688% | $107.8013 | $107.80 | $107.80 | $107.80 |
| Purchase #7 | $246.66 | 4.203% | $257.0271 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $1,093.95 | $1,194.3666 | $1,194.36 | $1,194.35 | $1,194.40 | |