| 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 | $163.97 | 8.547% | $177.9845 | $177.98 | $178.00 | $178.00 |
| Purchase #2 | $248.48 | 10.470% | $274.4959 | $274.50 | $274.50 | $274.50 |
| Purchase #3 | $119.36 | 8.194% | $129.1404 | $129.14 | $129.15 | $129.10 |
| Purchase #4 | $43.87 | 8.333% | $47.5257 | $47.53 | $47.55 | $47.50 |
| Purchase #5 | $163.81 | 13.145% | $185.3428 | $185.34 | $185.35 | $185.30 |
| Purchase #6 | $51.27 | 4.765% | $53.713 | $53.71 | $53.70 | $53.70 |
| Purchase #7 | $30.27 | 12.414% | $34.0277 | $34.03 | $34.05 | $34.00 |
| 7 purchase totals = | $821.03 | $902.2300 | $902.23 | $902.30 | $902.10 | |