| 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 | $63.99 | 9.338% | $69.9654 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $89.43 | 8.505% | $97.036 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $233.85 | 12.455% | $262.976 | $262.98 | $263.00 | $263.00 |
| Purchase #4 | $63.30 | 5.277% | $66.6403 | $66.64 | $66.65 | $66.60 |
| Purchase #5 | $19.52 | 9.759% | $21.425 | $21.43 | $21.45 | $21.40 |
| Purchase #6 | $52.41 | 6.442% | $55.7863 | $55.79 | $55.80 | $55.80 |
| Purchase #7 | $206.76 | 6.704% | $220.6212 | $220.62 | $220.60 | $220.60 |
| 7 purchase totals = | $729.26 | $794.4502 | $794.47 | $794.50 | $794.40 | |