| 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 | $47.29 | 3.469% | $48.9305 | $48.93 | $48.95 | $48.90 |
| Purchase #2 | $191.73 | 5.223% | $201.7441 | $201.74 | $201.75 | $201.70 |
| Purchase #3 | $100.38 | 4.146% | $104.5418 | $104.54 | $104.55 | $104.50 |
| Purchase #4 | $117.43 | 6.659% | $125.2497 | $125.25 | $125.25 | $125.20 |
| Purchase #5 | $42.36 | 12.317% | $47.5775 | $47.58 | $47.60 | $47.60 |
| Purchase #6 | $91.70 | 7.499% | $98.5766 | $98.58 | $98.60 | $98.60 |
| Purchase #7 | $206.84 | 3.787% | $214.673 | $214.67 | $214.65 | $214.70 |
| 7 purchase totals = | $797.73 | $841.2932 | $841.29 | $841.35 | $841.20 | |