| 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 | $36.83 | 13.142% | $41.6702 | $41.67 | $41.65 | $41.70 |
| Purchase #2 | $159.87 | 12.812% | $180.3525 | $180.35 | $180.35 | $180.40 |
| Purchase #3 | $229.72 | 11.665% | $256.5168 | $256.52 | $256.50 | $256.50 |
| Purchase #4 | $241.55 | 3.183% | $249.2385 | $249.24 | $249.25 | $249.20 |
| Purchase #5 | $93.37 | 7.311% | $100.1963 | $100.20 | $100.20 | $100.20 |
| Purchase #6 | $98.87 | 11.197% | $109.9405 | $109.94 | $109.95 | $109.90 |
| Purchase #7 | $24.34 | 7.700% | $26.2142 | $26.21 | $26.20 | $26.20 |
| 7 purchase totals = | $884.55 | $964.1290 | $964.13 | $964.10 | $964.10 | |