| 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 | $52.60 | 3.683% | $54.5373 | $54.54 | $54.55 | $54.50 |
| Purchase #2 | $153.95 | 5.614% | $162.5928 | $162.59 | $162.60 | $162.60 |
| Purchase #3 | $185.42 | 10.435% | $204.7686 | $204.77 | $204.75 | $204.80 |
| Purchase #4 | $74.64 | 5.616% | $78.8318 | $78.83 | $78.85 | $78.80 |
| Purchase #5 | $103.87 | 4.266% | $108.3011 | $108.30 | $108.30 | $108.30 |
| Purchase #6 | $49.30 | 3.360% | $50.9565 | $50.96 | $50.95 | $51.00 |
| Purchase #7 | $58.44 | 10.674% | $64.6779 | $64.68 | $64.70 | $64.70 |
| 7 purchase totals = | $678.22 | $724.6660 | $724.67 | $724.70 | $724.70 | |