| 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 | $103.66 | 12.146% | $116.2505 | $116.25 | $116.25 | $116.30 |
| Purchase #2 | $183.34 | 4.415% | $191.4345 | $191.43 | $191.45 | $191.40 |
| Purchase #3 | $81.34 | 13.320% | $92.1745 | $92.17 | $92.15 | $92.20 |
| Purchase #4 | $149.66 | 7.251% | $160.5118 | $160.51 | $160.50 | $160.50 |
| Purchase #5 | $71.26 | 6.763% | $76.0793 | $76.08 | $76.10 | $76.10 |
| Purchase #6 | $30.35 | 9.478% | $33.2266 | $33.23 | $33.25 | $33.20 |
| Purchase #7 | $210.77 | 6.544% | $224.5628 | $224.56 | $224.55 | $224.60 |
| 7 purchase totals = | $830.38 | $894.2400 | $894.23 | $894.25 | $894.30 | |