| 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 | $44.35 | 7.183% | $47.5357 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $206.33 | 3.161% | $212.8521 | $212.85 | $212.85 | $212.90 |
| Purchase #3 | $146.64 | 7.385% | $157.4694 | $157.47 | $157.45 | $157.50 |
| Purchase #4 | $185.49 | 4.162% | $193.2101 | $193.21 | $193.20 | $193.20 |
| Purchase #5 | $28.40 | 11.362% | $31.6268 | $31.63 | $31.65 | $31.60 |
| Purchase #6 | $242.39 | 6.547% | $258.2593 | $258.26 | $258.25 | $258.30 |
| Purchase #7 | $36.37 | 11.679% | $40.6177 | $40.62 | $40.60 | $40.60 |
| 7 purchase totals = | $889.97 | $941.5711 | $941.58 | $941.55 | $941.60 | |