| 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 | $43.66 | 12.626% | $49.1725 | $49.17 | $49.15 | $49.20 |
| Purchase #2 | $93.67 | 5.164% | $98.5071 | $98.51 | $98.50 | $98.50 |
| Purchase #3 | $106.64 | 6.204% | $113.2559 | $113.26 | $113.25 | $113.30 |
| Purchase #4 | $243.53 | 4.813% | $255.2511 | $255.25 | $255.25 | $255.30 |
| Purchase #5 | $71.63 | 10.498% | $79.1497 | $79.15 | $79.15 | $79.10 |
| Purchase #6 | $10.75 | 6.196% | $11.4161 | $11.42 | $11.40 | $11.40 |
| Purchase #7 | $93.54 | 8.844% | $101.8127 | $101.81 | $101.80 | $101.80 |
| 7 purchase totals = | $663.42 | $708.5651 | $708.57 | $708.50 | $708.60 | |