| 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 | $23.98 | 3.449% | $24.8071 | $24.81 | $24.80 | $24.80 |
| Purchase #2 | $52.56 | 6.281% | $55.8613 | $55.86 | $55.85 | $55.90 |
| Purchase #3 | $101.36 | 5.271% | $106.7027 | $106.70 | $106.70 | $106.70 |
| Purchase #4 | $86.47 | 12.807% | $97.5442 | $97.54 | $97.55 | $97.50 |
| Purchase #5 | $101.92 | 13.817% | $116.0023 | $116.00 | $116.00 | $116.00 |
| Purchase #6 | $196.53 | 7.302% | $210.8806 | $210.88 | $210.90 | $210.90 |
| Purchase #7 | $247.45 | 11.210% | $275.1891 | $275.19 | $275.20 | $275.20 |
| 7 purchase totals = | $810.27 | $886.9873 | $886.98 | $887.00 | $887.00 | |