| 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 | $73.62 | 3.171% | $75.9545 | $75.95 | $75.95 | $76.00 |
| Purchase #2 | $12.62 | 8.463% | $13.688 | $13.69 | $13.70 | $13.70 |
| Purchase #3 | $77.97 | 8.376% | $84.5008 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $245.35 | 10.619% | $271.4037 | $271.40 | $271.40 | $271.40 |
| Purchase #5 | $150.42 | 11.310% | $167.4325 | $167.43 | $167.45 | $167.40 |
| Purchase #6 | $241.60 | 7.127% | $258.8188 | $258.82 | $258.80 | $258.80 |
| Purchase #7 | $10.78 | 12.732% | $12.1525 | $12.15 | $12.15 | $12.20 |
| 7 purchase totals = | $812.36 | $883.9508 | $883.94 | $883.95 | $884.00 | |