| 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 | $48.84 | 5.780% | $51.663 | $51.66 | $51.65 | $51.70 |
| Purchase #2 | $206.69 | 8.548% | $224.3579 | $224.36 | $224.35 | $224.40 |
| Purchase #3 | $60.78 | 9.136% | $66.3329 | $66.33 | $66.35 | $66.30 |
| Purchase #4 | $43.60 | 9.164% | $47.5955 | $47.60 | $47.60 | $47.60 |
| Purchase #5 | $198.71 | 3.618% | $205.8993 | $205.90 | $205.90 | $205.90 |
| Purchase #6 | $224.79 | 4.289% | $234.4312 | $234.43 | $234.45 | $234.40 |
| Purchase #7 | $108.77 | 3.415% | $112.4845 | $112.48 | $112.50 | $112.50 |
| 7 purchase totals = | $892.18 | $942.7643 | $942.76 | $942.80 | $942.80 | |