| 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 | $176.85 | 11.619% | $197.3982 | $197.40 | $197.40 | $197.40 |
| Purchase #2 | $240.79 | 4.204% | $250.9128 | $250.91 | $250.90 | $250.90 |
| Purchase #3 | $215.62 | 13.339% | $244.3816 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $205.69 | 13.500% | $233.4582 | $233.46 | $233.45 | $233.50 |
| Purchase #5 | $53.31 | 6.727% | $56.8962 | $56.90 | $56.90 | $56.90 |
| Purchase #6 | $203.48 | 7.435% | $218.6087 | $218.61 | $218.60 | $218.60 |
| Purchase #7 | $187.26 | 5.581% | $197.711 | $197.71 | $197.70 | $197.70 |
| 7 purchase totals = | $1,283.00 | $1,399.3667 | $1,399.37 | $1,399.35 | $1,399.40 | |