| 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 | $52.97 | 11.244% | $58.9259 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $66.50 | 8.329% | $72.0388 | $72.04 | $72.05 | $72.00 |
| Purchase #3 | $37.72 | 3.129% | $38.9003 | $38.90 | $38.90 | $38.90 |
| Purchase #4 | $56.67 | 10.306% | $62.5104 | $62.51 | $62.50 | $62.50 |
| Purchase #5 | $121.57 | 12.542% | $136.8173 | $136.82 | $136.80 | $136.80 |
| Purchase #6 | $239.74 | 11.137% | $266.4398 | $266.44 | $266.45 | $266.40 |
| Purchase #7 | $111.57 | 11.146% | $124.0056 | $124.01 | $124.00 | $124.00 |
| 7 purchase totals = | $686.74 | $759.6381 | $759.65 | $759.65 | $759.50 | |