| 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 | $188.66 | 7.763% | $203.3057 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $157.95 | 13.164% | $178.7425 | $178.74 | $178.75 | $178.70 |
| Purchase #3 | $109.55 | 13.147% | $123.9525 | $123.95 | $123.95 | $124.00 |
| Purchase #4 | $10.28 | 6.399% | $10.9378 | $10.94 | $10.95 | $10.90 |
| Purchase #5 | $52.56 | 4.147% | $54.7397 | $54.74 | $54.75 | $54.70 |
| Purchase #6 | $59.51 | 3.235% | $61.4351 | $61.44 | $61.45 | $61.40 |
| Purchase #7 | $233.33 | 6.638% | $248.8184 | $248.82 | $248.80 | $248.80 |
| 7 purchase totals = | $811.84 | $881.9317 | $881.94 | $881.95 | $881.80 | |