| 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 | $60.64 | 11.154% | $67.4038 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $180.76 | 11.193% | $200.9925 | $200.99 | $201.00 | $201.00 |
| Purchase #3 | $116.56 | 6.461% | $124.0909 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $62.84 | 3.321% | $64.9269 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $189.27 | 13.459% | $214.7438 | $214.74 | $214.75 | $214.70 |
| Purchase #6 | $46.64 | 3.369% | $48.2113 | $48.21 | $48.20 | $48.20 |
| Purchase #7 | $164.69 | 7.466% | $176.9858 | $176.99 | $177.00 | $177.00 |
| 7 purchase totals = | $821.40 | $897.3550 | $897.35 | $897.40 | $897.30 | |