| 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 | $44.55 | 3.279% | $46.0108 | $46.01 | $46.00 | $46.00 |
| Purchase #2 | $171.70 | 13.476% | $194.8383 | $194.84 | $194.85 | $194.80 |
| Purchase #3 | $214.40 | 4.239% | $223.4884 | $223.49 | $223.50 | $223.50 |
| Purchase #4 | $149.58 | 6.748% | $159.6737 | $159.67 | $159.65 | $159.70 |
| Purchase #5 | $243.67 | 8.866% | $265.2738 | $265.27 | $265.25 | $265.30 |
| Purchase #6 | $112.28 | 3.599% | $116.321 | $116.32 | $116.30 | $116.30 |
| Purchase #7 | $206.27 | 13.338% | $233.7823 | $233.78 | $233.80 | $233.80 |
| 7 purchase totals = | $1,142.45 | $1,239.3883 | $1,239.38 | $1,239.35 | $1,239.40 | |