| 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 | $24.89 | 7.313% | $26.7102 | $26.71 | $26.70 | $26.70 |
| Purchase #2 | $93.82 | 10.513% | $103.6833 | $103.68 | $103.70 | $103.70 |
| Purchase #3 | $9.86 | 5.839% | $10.4357 | $10.44 | $10.45 | $10.40 |
| Purchase #4 | $160.95 | 4.324% | $167.9095 | $167.91 | $167.90 | $167.90 |
| Purchase #5 | $21.88 | 5.559% | $23.0963 | $23.10 | $23.10 | $23.10 |
| Purchase #6 | $243.43 | 6.779% | $259.9321 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $203.92 | 7.743% | $219.7095 | $219.71 | $219.70 | $219.70 |
| 7 purchase totals = | $758.75 | $811.4766 | $811.48 | $811.50 | $811.40 | |