| 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 | $157.97 | 11.596% | $176.2882 | $176.29 | $176.30 | $176.30 |
| Purchase #2 | $54.26 | 9.851% | $59.6052 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $242.25 | 5.731% | $256.1333 | $256.13 | $256.15 | $256.10 |
| Purchase #4 | $192.38 | 5.336% | $202.6454 | $202.65 | $202.65 | $202.60 |
| Purchase #5 | $169.82 | 7.583% | $182.6975 | $182.70 | $182.70 | $182.70 |
| Purchase #6 | $36.70 | 4.361% | $38.3005 | $38.30 | $38.30 | $38.30 |
| Purchase #7 | $27.55 | 6.106% | $29.2322 | $29.23 | $29.25 | $29.20 |
| 7 purchase totals = | $880.93 | $944.9023 | $944.91 | $944.95 | $944.80 | |