| 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 | $250.61 | 5.253% | $263.7745 | $263.77 | $263.75 | $263.80 |
| Purchase #2 | $177.95 | 12.596% | $200.3646 | $200.36 | $200.35 | $200.40 |
| Purchase #3 | $92.44 | 5.640% | $97.6536 | $97.65 | $97.65 | $97.70 |
| Purchase #4 | $111.87 | 4.404% | $116.7968 | $116.80 | $116.80 | $116.80 |
| Purchase #5 | $176.90 | 10.748% | $195.9132 | $195.91 | $195.90 | $195.90 |
| Purchase #6 | $28.99 | 7.335% | $31.1164 | $31.12 | $31.10 | $31.10 |
| Purchase #7 | $125.53 | 8.592% | $136.3155 | $136.32 | $136.30 | $136.30 |
| 7 purchase totals = | $964.29 | $1,041.9346 | $1,041.93 | $1,041.85 | $1,042.00 | |