| 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 | $85.36 | 9.404% | $93.3873 | $93.39 | $93.40 | $93.40 |
| Purchase #2 | $95.31 | 11.821% | $106.5766 | $106.58 | $106.60 | $106.60 |
| Purchase #3 | $128.40 | 4.131% | $133.7042 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $139.83 | 8.532% | $151.7603 | $151.76 | $151.75 | $151.80 |
| Purchase #5 | $73.42 | 11.535% | $81.889 | $81.89 | $81.90 | $81.90 |
| Purchase #6 | $129.77 | 5.791% | $137.285 | $137.29 | $137.30 | $137.30 |
| Purchase #7 | $36.80 | 12.313% | $41.3312 | $41.33 | $41.35 | $41.30 |
| 7 purchase totals = | $688.89 | $745.9336 | $745.94 | $746.00 | $746.00 | |