| 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 | $69.26 | 12.323% | $77.7949 | $77.79 | $77.80 | $77.80 |
| Purchase #2 | $75.74 | 9.374% | $82.8399 | $82.84 | $82.85 | $82.80 |
| Purchase #3 | $50.99 | 7.680% | $54.906 | $54.91 | $54.90 | $54.90 |
| Purchase #4 | $166.38 | 9.210% | $181.7036 | $181.70 | $181.70 | $181.70 |
| Purchase #5 | $36.56 | 13.810% | $41.6089 | $41.61 | $41.60 | $41.60 |
| Purchase #6 | $250.32 | 9.826% | $274.9164 | $274.92 | $274.90 | $274.90 |
| Purchase #7 | $50.71 | 10.659% | $56.1152 | $56.12 | $56.10 | $56.10 |
| 7 purchase totals = | $699.96 | $769.8849 | $769.89 | $769.85 | $769.80 | |