| 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 | $112.81 | 11.258% | $125.5101 | $125.51 | $125.50 | $125.50 |
| Purchase #2 | $195.75 | 12.510% | $220.2383 | $220.24 | $220.25 | $220.20 |
| Purchase #3 | $246.89 | 7.366% | $265.0759 | $265.08 | $265.10 | $265.10 |
| Purchase #4 | $234.33 | 12.645% | $263.961 | $263.96 | $263.95 | $264.00 |
| Purchase #5 | $117.55 | 6.805% | $125.5493 | $125.55 | $125.55 | $125.50 |
| Purchase #6 | $53.86 | 9.810% | $59.1437 | $59.14 | $59.15 | $59.10 |
| Purchase #7 | $165.94 | 4.428% | $173.2878 | $173.29 | $173.30 | $173.30 |
| 7 purchase totals = | $1,127.13 | $1,232.7661 | $1,232.77 | $1,232.80 | $1,232.70 | |