| 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 | $45.87 | 8.149% | $49.6079 | $49.61 | $49.60 | $49.60 |
| Purchase #2 | $226.61 | 8.557% | $246.001 | $246.00 | $246.00 | $246.00 |
| Purchase #3 | $177.61 | 3.196% | $183.2864 | $183.29 | $183.30 | $183.30 |
| Purchase #4 | $227.48 | 13.191% | $257.4869 | $257.49 | $257.50 | $257.50 |
| Purchase #5 | $109.39 | 7.738% | $117.8546 | $117.85 | $117.85 | $117.90 |
| Purchase #6 | $189.35 | 6.663% | $201.9664 | $201.97 | $201.95 | $202.00 |
| Purchase #7 | $35.66 | 3.594% | $36.9416 | $36.94 | $36.95 | $36.90 |
| 7 purchase totals = | $1,011.97 | $1,093.1448 | $1,093.15 | $1,093.15 | $1,093.20 | |