| 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 | $93.65 | 11.207% | $104.1454 | $104.15 | $104.15 | $104.10 |
| Purchase #2 | $183.38 | 6.452% | $195.2117 | $195.21 | $195.20 | $195.20 |
| Purchase #3 | $56.78 | 8.653% | $61.6932 | $61.69 | $61.70 | $61.70 |
| Purchase #4 | $90.77 | 12.120% | $101.7713 | $101.77 | $101.75 | $101.80 |
| Purchase #5 | $19.28 | 6.496% | $20.5324 | $20.53 | $20.55 | $20.50 |
| Purchase #6 | $165.58 | 12.183% | $185.7526 | $185.75 | $185.75 | $185.80 |
| Purchase #7 | $59.48 | 3.605% | $61.6243 | $61.62 | $61.60 | $61.60 |
| 7 purchase totals = | $668.92 | $730.7309 | $730.72 | $730.70 | $730.70 | |