| 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 | $91.26 | 12.367% | $102.5461 | $102.55 | $102.55 | $102.50 |
| Purchase #2 | $107.52 | 10.524% | $118.8354 | $118.84 | $118.85 | $118.80 |
| Purchase #3 | $86.35 | 12.807% | $97.4088 | $97.41 | $97.40 | $97.40 |
| Purchase #4 | $38.60 | 13.330% | $43.7454 | $43.75 | $43.75 | $43.70 |
| Purchase #5 | $111.76 | 12.394% | $125.6115 | $125.61 | $125.60 | $125.60 |
| Purchase #6 | $121.40 | 8.271% | $131.441 | $131.44 | $131.45 | $131.40 |
| Purchase #7 | $99.84 | 6.646% | $106.4754 | $106.48 | $106.50 | $106.50 |
| 7 purchase totals = | $656.73 | $726.0636 | $726.08 | $726.10 | $725.90 | |