| 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 | $119.90 | 4.610% | $125.4274 | $125.43 | $125.45 | $125.40 |
| Purchase #2 | $10.53 | 9.547% | $11.5353 | $11.54 | $11.55 | $11.50 |
| Purchase #3 | $75.49 | 5.365% | $79.54 | $79.54 | $79.55 | $79.50 |
| Purchase #4 | $148.51 | 10.186% | $163.6372 | $163.64 | $163.65 | $163.60 |
| Purchase #5 | $205.67 | 7.422% | $220.9348 | $220.93 | $220.95 | $220.90 |
| Purchase #6 | $91.74 | 13.751% | $104.3552 | $104.36 | $104.35 | $104.40 |
| Purchase #7 | $180.64 | 12.536% | $203.285 | $203.29 | $203.30 | $203.30 |
| 7 purchase totals = | $832.48 | $908.7149 | $908.73 | $908.80 | $908.60 | |