| 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 | $26.72 | 11.274% | $29.7324 | $29.73 | $29.75 | $29.70 |
| Purchase #2 | $109.89 | 13.868% | $125.1295 | $125.13 | $125.15 | $125.10 |
| Purchase #3 | $47.39 | 9.577% | $51.9285 | $51.93 | $51.95 | $51.90 |
| Purchase #4 | $172.43 | 5.787% | $182.4085 | $182.41 | $182.40 | $182.40 |
| Purchase #5 | $47.71 | 13.546% | $54.1728 | $54.17 | $54.15 | $54.20 |
| Purchase #6 | $103.73 | 13.276% | $117.5012 | $117.50 | $117.50 | $117.50 |
| Purchase #7 | $117.66 | 11.608% | $131.318 | $131.32 | $131.30 | $131.30 |
| 7 purchase totals = | $625.53 | $692.1909 | $692.19 | $692.20 | $692.10 | |