| 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 | $35.32 | 10.158% | $38.9078 | $38.91 | $38.90 | $38.90 |
| Purchase #2 | $113.61 | 6.109% | $120.5504 | $120.55 | $120.55 | $120.60 |
| Purchase #3 | $19.53 | 3.522% | $20.2178 | $20.22 | $20.20 | $20.20 |
| Purchase #4 | $23.89 | 10.725% | $26.4522 | $26.45 | $26.45 | $26.50 |
| Purchase #5 | $246.97 | 4.847% | $258.9406 | $258.94 | $258.95 | $258.90 |
| Purchase #6 | $243.64 | 9.694% | $267.2585 | $267.26 | $267.25 | $267.30 |
| Purchase #7 | $185.26 | 6.457% | $197.2222 | $197.22 | $197.20 | $197.20 |
| 7 purchase totals = | $868.22 | $929.5495 | $929.55 | $929.50 | $929.60 | |