| 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 | $145.27 | 7.218% | $155.7556 | $155.76 | $155.75 | $155.80 |
| Purchase #2 | $165.53 | 5.523% | $174.6722 | $174.67 | $174.65 | $174.70 |
| Purchase #3 | $158.26 | 12.266% | $177.6722 | $177.67 | $177.65 | $177.70 |
| Purchase #4 | $153.25 | 13.661% | $174.1855 | $174.19 | $174.20 | $174.20 |
| Purchase #5 | $197.67 | 11.838% | $221.0702 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $45.38 | 6.348% | $48.2607 | $48.26 | $48.25 | $48.30 |
| Purchase #7 | $42.80 | 10.321% | $47.2174 | $47.22 | $47.20 | $47.20 |
| 7 purchase totals = | $908.16 | $998.8338 | $998.84 | $998.75 | $999.00 | |