| 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 | $117.97 | 11.821% | $131.9152 | $131.92 | $131.90 | $131.90 |
| Purchase #2 | $175.63 | 12.698% | $197.9315 | $197.93 | $197.95 | $197.90 |
| Purchase #3 | $114.71 | 6.776% | $122.4827 | $122.48 | $122.50 | $122.50 |
| Purchase #4 | $68.87 | 7.151% | $73.7949 | $73.79 | $73.80 | $73.80 |
| Purchase #5 | $168.77 | 4.657% | $176.6296 | $176.63 | $176.65 | $176.60 |
| Purchase #6 | $44.77 | 7.712% | $48.2227 | $48.22 | $48.20 | $48.20 |
| Purchase #7 | $135.50 | 11.831% | $151.531 | $151.53 | $151.55 | $151.50 |
| 7 purchase totals = | $826.22 | $902.5076 | $902.50 | $902.55 | $902.40 | |