| 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 | $231.80 | 11.734% | $258.9994 | $259.00 | $259.00 | $259.00 |
| Purchase #2 | $78.78 | 5.470% | $83.0893 | $83.09 | $83.10 | $83.10 |
| Purchase #3 | $94.59 | 11.464% | $105.4338 | $105.43 | $105.45 | $105.40 |
| Purchase #4 | $148.32 | 3.648% | $153.7307 | $153.73 | $153.75 | $153.70 |
| Purchase #5 | $41.39 | 5.336% | $43.5986 | $43.60 | $43.60 | $43.60 |
| Purchase #6 | $194.91 | 3.108% | $200.9678 | $200.97 | $200.95 | $201.00 |
| Purchase #7 | $62.47 | 8.777% | $67.953 | $67.95 | $67.95 | $68.00 |
| 7 purchase totals = | $852.26 | $913.7726 | $913.77 | $913.80 | $913.80 | |