| 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 | $90.67 | 8.579% | $98.4486 | $98.45 | $98.45 | $98.40 |
| Purchase #2 | $177.42 | 9.705% | $194.6386 | $194.64 | $194.65 | $194.60 |
| Purchase #3 | $74.46 | 11.252% | $82.8382 | $82.84 | $82.85 | $82.80 |
| Purchase #4 | $188.69 | 3.755% | $195.7753 | $195.78 | $195.80 | $195.80 |
| Purchase #5 | $158.56 | 7.703% | $170.7739 | $170.77 | $170.75 | $170.80 |
| Purchase #6 | $184.79 | 7.720% | $199.0558 | $199.06 | $199.05 | $199.10 |
| Purchase #7 | $10.46 | 7.771% | $11.2728 | $11.27 | $11.25 | $11.30 |
| 7 purchase totals = | $885.05 | $952.8032 | $952.81 | $952.80 | $952.80 | |