| 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 | $13.66 | 4.422% | $14.264 | $14.26 | $14.25 | $14.30 |
| Purchase #2 | $32.35 | 13.651% | $36.7661 | $36.77 | $36.75 | $36.80 |
| Purchase #3 | $43.34 | 4.203% | $45.1616 | $45.16 | $45.15 | $45.20 |
| Purchase #4 | $117.78 | 4.181% | $122.7044 | $122.70 | $122.70 | $122.70 |
| Purchase #5 | $156.34 | 12.299% | $175.5683 | $175.57 | $175.55 | $175.60 |
| Purchase #6 | $61.68 | 7.761% | $66.467 | $66.47 | $66.45 | $66.50 |
| Purchase #7 | $58.78 | 13.794% | $66.8881 | $66.89 | $66.90 | $66.90 |
| 7 purchase totals = | $483.93 | $527.8195 | $527.82 | $527.75 | $528.00 | |