| 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 | $185.33 | 10.363% | $204.5357 | $204.54 | $204.55 | $204.50 |
| Purchase #2 | $163.27 | 13.631% | $185.5253 | $185.53 | $185.55 | $185.50 |
| Purchase #3 | $24.50 | 11.574% | $27.3356 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $239.32 | 13.375% | $271.3291 | $271.33 | $271.35 | $271.30 |
| Purchase #5 | $47.34 | 11.563% | $52.8139 | $52.81 | $52.80 | $52.80 |
| Purchase #6 | $106.25 | 11.761% | $118.7461 | $118.75 | $118.75 | $118.70 |
| Purchase #7 | $187.40 | 7.693% | $201.8167 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $953.41 | $1,062.1024 | $1,062.12 | $1,062.15 | $1,061.90 | |