| 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 | $176.95 | 11.531% | $197.3541 | $197.35 | $197.35 | $197.40 |
| Purchase #2 | $128.39 | 9.827% | $141.0069 | $141.01 | $141.00 | $141.00 |
| Purchase #3 | $95.26 | 4.274% | $99.3314 | $99.33 | $99.35 | $99.30 |
| Purchase #4 | $205.83 | 10.452% | $227.3434 | $227.34 | $227.35 | $227.30 |
| Purchase #5 | $45.46 | 7.155% | $48.7127 | $48.71 | $48.70 | $48.70 |
| Purchase #6 | $147.70 | 4.676% | $154.6065 | $154.61 | $154.60 | $154.60 |
| Purchase #7 | $221.52 | 7.859% | $238.9293 | $238.93 | $238.95 | $238.90 |
| 7 purchase totals = | $1,021.11 | $1,107.2843 | $1,107.28 | $1,107.30 | $1,107.20 | |