| 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 | $23.47 | 7.717% | $25.2812 | $25.28 | $25.30 | $25.30 |
| Purchase #2 | $165.84 | 4.439% | $173.2016 | $173.20 | $173.20 | $173.20 |
| Purchase #3 | $229.99 | 12.517% | $258.7778 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $190.82 | 12.495% | $214.663 | $214.66 | $214.65 | $214.70 |
| Purchase #5 | $73.62 | 12.193% | $82.5965 | $82.60 | $82.60 | $82.60 |
| Purchase #6 | $53.57 | 10.657% | $59.279 | $59.28 | $59.30 | $59.30 |
| Purchase #7 | $200.38 | 8.669% | $217.7509 | $217.75 | $217.75 | $217.80 |
| 7 purchase totals = | $937.69 | $1,031.5500 | $1,031.55 | $1,031.60 | $1,031.70 | |