| 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 | $81.77 | 11.696% | $91.3338 | $91.33 | $91.35 | $91.30 |
| Purchase #2 | $152.66 | 6.869% | $163.1462 | $163.15 | $163.15 | $163.10 |
| Purchase #3 | $104.95 | 12.706% | $118.2849 | $118.28 | $118.30 | $118.30 |
| Purchase #4 | $217.97 | 6.177% | $231.434 | $231.43 | $231.45 | $231.40 |
| Purchase #5 | $9.68 | 4.460% | $10.1117 | $10.11 | $10.10 | $10.10 |
| Purchase #6 | $230.33 | 8.183% | $249.1779 | $249.18 | $249.20 | $249.20 |
| Purchase #7 | $10.28 | 11.304% | $11.4421 | $11.44 | $11.45 | $11.40 |
| 7 purchase totals = | $807.64 | $874.9306 | $874.92 | $875.00 | $874.80 | |