| 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 | $156.49 | 11.684% | $174.7743 | $174.77 | $174.75 | $174.80 |
| Purchase #2 | $91.93 | 13.415% | $104.2624 | $104.26 | $104.25 | $104.30 |
| Purchase #3 | $159.43 | 3.644% | $165.2396 | $165.24 | $165.25 | $165.20 |
| Purchase #4 | $186.25 | 9.864% | $204.6217 | $204.62 | $204.60 | $204.60 |
| Purchase #5 | $139.70 | 11.660% | $155.989 | $155.99 | $156.00 | $156.00 |
| Purchase #6 | $39.95 | 12.813% | $45.0688 | $45.07 | $45.05 | $45.10 |
| Purchase #7 | $94.35 | 8.532% | $102.3999 | $102.40 | $102.40 | $102.40 |
| 7 purchase totals = | $868.10 | $952.3557 | $952.35 | $952.30 | $952.40 | |