| 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 | $244.85 | 7.273% | $262.6579 | $262.66 | $262.65 | $262.70 |
| Purchase #2 | $136.37 | 12.204% | $153.0126 | $153.01 | $153.00 | $153.00 |
| Purchase #3 | $73.85 | 7.217% | $79.1798 | $79.18 | $79.20 | $79.20 |
| Purchase #4 | $177.32 | 10.252% | $195.4988 | $195.50 | $195.50 | $195.50 |
| Purchase #5 | $92.88 | 6.454% | $98.8745 | $98.87 | $98.85 | $98.90 |
| Purchase #6 | $21.59 | 10.543% | $23.8662 | $23.87 | $23.85 | $23.90 |
| Purchase #7 | $243.35 | 9.439% | $266.3198 | $266.32 | $266.30 | $266.30 |
| 7 purchase totals = | $990.21 | $1,079.4096 | $1,079.41 | $1,079.35 | $1,079.50 | |