| 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 | $47.70 | 13.271% | $54.0303 | $54.03 | $54.05 | $54.00 |
| Purchase #2 | $24.31 | 5.237% | $25.5831 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $121.56 | 9.234% | $132.7849 | $132.78 | $132.80 | $132.80 |
| Purchase #4 | $208.78 | 4.362% | $217.887 | $217.89 | $217.90 | $217.90 |
| Purchase #5 | $206.39 | 8.539% | $224.0136 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $194.65 | 11.307% | $216.6591 | $216.66 | $216.65 | $216.70 |
| Purchase #7 | $248.50 | 11.210% | $276.3569 | $276.36 | $276.35 | $276.40 |
| 7 purchase totals = | $1,051.89 | $1,147.3149 | $1,147.31 | $1,147.35 | $1,147.40 | |