| 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 | $147.35 | 6.377% | $156.7465 | $156.75 | $156.75 | $156.70 |
| Purchase #2 | $8.48 | 12.415% | $9.5328 | $9.53 | $9.55 | $9.50 |
| Purchase #3 | $93.83 | 13.556% | $106.5496 | $106.55 | $106.55 | $106.50 |
| Purchase #4 | $163.55 | 5.433% | $172.4357 | $172.44 | $172.45 | $172.40 |
| Purchase #5 | $58.45 | 3.396% | $60.435 | $60.44 | $60.45 | $60.40 |
| Purchase #6 | $183.65 | 5.615% | $193.9619 | $193.96 | $193.95 | $194.00 |
| Purchase #7 | $121.34 | 3.143% | $125.1537 | $125.15 | $125.15 | $125.20 |
| 7 purchase totals = | $776.65 | $824.8152 | $824.82 | $824.85 | $824.70 | |