| 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 | $194.87 | 9.863% | $214.09 | $214.09 | $214.10 | $214.10 |
| Purchase #2 | $7.26 | 8.576% | $7.8826 | $7.88 | $7.90 | $7.90 |
| Purchase #3 | $163.73 | 9.542% | $179.3531 | $179.35 | $179.35 | $179.40 |
| Purchase #4 | $95.42 | 6.854% | $101.9601 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $111.30 | 4.568% | $116.3842 | $116.38 | $116.40 | $116.40 |
| Purchase #6 | $219.83 | 5.753% | $232.4768 | $232.48 | $232.50 | $232.50 |
| Purchase #7 | $234.81 | 3.233% | $242.4014 | $242.40 | $242.40 | $242.40 |
| 7 purchase totals = | $1,027.22 | $1,094.5482 | $1,094.54 | $1,094.60 | $1,094.70 | |