| 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 | $191.82 | 7.659% | $206.5115 | $206.51 | $206.50 | $206.50 |
| Purchase #2 | $177.37 | 10.549% | $196.0808 | $196.08 | $196.10 | $196.10 |
| Purchase #3 | $21.56 | 10.501% | $23.824 | $23.82 | $23.80 | $23.80 |
| Purchase #4 | $60.35 | 7.453% | $64.8479 | $64.85 | $64.85 | $64.80 |
| Purchase #5 | $209.57 | 9.763% | $230.0303 | $230.03 | $230.05 | $230.00 |
| Purchase #6 | $20.45 | 13.611% | $23.2334 | $23.23 | $23.25 | $23.20 |
| Purchase #7 | $120.42 | 12.188% | $135.0968 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $801.54 | $879.6247 | $879.62 | $879.65 | $879.50 | |