| 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 | $69.29 | 7.540% | $74.5145 | $74.51 | $74.50 | $74.50 |
| Purchase #2 | $97.35 | 5.300% | $102.5096 | $102.51 | $102.50 | $102.50 |
| Purchase #3 | $141.66 | 8.272% | $153.3781 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $100.35 | 3.642% | $104.0047 | $104.00 | $104.00 | $104.00 |
| Purchase #5 | $5.72 | 3.508% | $5.9207 | $5.92 | $5.90 | $5.90 |
| Purchase #6 | $205.32 | 3.756% | $213.0318 | $213.03 | $213.05 | $213.00 |
| Purchase #7 | $140.50 | 3.699% | $145.6971 | $145.70 | $145.70 | $145.70 |
| 7 purchase totals = | $760.19 | $799.0565 | $799.05 | $799.05 | $799.00 | |