| 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 | $199.53 | 5.763% | $211.0289 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $116.57 | 12.504% | $131.1459 | $131.15 | $131.15 | $131.10 |
| Purchase #3 | $102.54 | 12.679% | $115.541 | $115.54 | $115.55 | $115.50 |
| Purchase #4 | $76.50 | 10.717% | $84.6985 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $213.81 | 12.222% | $239.9419 | $239.94 | $239.95 | $239.90 |
| Purchase #6 | $101.76 | 12.648% | $114.6306 | $114.63 | $114.65 | $114.60 |
| Purchase #7 | $202.75 | 12.406% | $227.9032 | $227.90 | $227.90 | $227.90 |
| 7 purchase totals = | $1,013.46 | $1,124.8900 | $1,124.89 | $1,124.95 | $1,124.70 | |