| 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 | $207.30 | 11.725% | $231.6059 | $231.61 | $231.60 | $231.60 |
| Purchase #2 | $214.27 | 7.188% | $229.6717 | $229.67 | $229.65 | $229.70 |
| Purchase #3 | $220.39 | 5.604% | $232.7407 | $232.74 | $232.75 | $232.70 |
| Purchase #4 | $95.80 | 11.423% | $106.7432 | $106.74 | $106.75 | $106.70 |
| Purchase #5 | $80.88 | 7.444% | $86.9007 | $86.90 | $86.90 | $86.90 |
| Purchase #6 | $47.91 | 13.307% | $54.2854 | $54.29 | $54.30 | $54.30 |
| Purchase #7 | $81.59 | 4.293% | $85.0927 | $85.09 | $85.10 | $85.10 |
| 7 purchase totals = | $948.14 | $1,027.0403 | $1,027.04 | $1,027.05 | $1,027.00 | |