| 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 | $224.86 | 13.395% | $254.98 | $254.98 | $255.00 | $255.00 |
| Purchase #2 | $91.34 | 8.712% | $99.2975 | $99.30 | $99.30 | $99.30 |
| Purchase #3 | $118.61 | 6.268% | $126.0445 | $126.04 | $126.05 | $126.00 |
| Purchase #4 | $71.42 | 8.557% | $77.5314 | $77.53 | $77.55 | $77.50 |
| Purchase #5 | $156.92 | 11.283% | $174.6253 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $129.36 | 6.619% | $137.9223 | $137.92 | $137.90 | $137.90 |
| Purchase #7 | $145.67 | 13.456% | $165.2714 | $165.27 | $165.25 | $165.30 |
| 7 purchase totals = | $938.18 | $1,035.6724 | $1,035.67 | $1,035.70 | $1,035.60 | |