| 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 | $142.35 | 9.718% | $156.1836 | $156.18 | $156.20 | $156.20 |
| Purchase #2 | $51.46 | 8.345% | $55.7543 | $55.75 | $55.75 | $55.80 |
| Purchase #3 | $241.98 | 9.850% | $265.815 | $265.82 | $265.80 | $265.80 |
| Purchase #4 | $157.46 | 12.108% | $176.5253 | $176.53 | $176.55 | $176.50 |
| Purchase #5 | $87.80 | 13.713% | $99.84 | $99.84 | $99.85 | $99.80 |
| Purchase #6 | $98.28 | 6.505% | $104.6731 | $104.67 | $104.65 | $104.70 |
| Purchase #7 | $148.88 | 3.582% | $154.2129 | $154.21 | $154.20 | $154.20 |
| 7 purchase totals = | $928.21 | $1,013.0042 | $1,013.00 | $1,013.00 | $1,013.00 | |