| 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 | $207.97 | 12.809% | $234.6089 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $155.72 | 5.180% | $163.7863 | $163.79 | $163.80 | $163.80 |
| Purchase #3 | $153.43 | 10.440% | $169.4481 | $169.45 | $169.45 | $169.40 |
| Purchase #4 | $191.38 | 10.724% | $211.9036 | $211.90 | $211.90 | $211.90 |
| Purchase #5 | $226.88 | 13.490% | $257.4861 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $123.87 | 3.707% | $128.4619 | $128.46 | $128.45 | $128.50 |
| Purchase #7 | $132.63 | 4.281% | $138.3079 | $138.31 | $138.30 | $138.30 |
| 7 purchase totals = | $1,191.88 | $1,304.0028 | $1,304.01 | $1,304.00 | $1,304.00 | |