| 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 | $56.98 | 7.653% | $61.3407 | $61.34 | $61.35 | $61.30 |
| Purchase #2 | $95.34 | 12.522% | $107.2785 | $107.28 | $107.30 | $107.30 |
| Purchase #3 | $116.47 | 13.432% | $132.1143 | $132.11 | $132.10 | $132.10 |
| Purchase #4 | $239.82 | 5.133% | $252.13 | $252.13 | $252.15 | $252.10 |
| Purchase #5 | $242.93 | 3.770% | $252.0885 | $252.09 | $252.10 | $252.10 |
| Purchase #6 | $232.70 | 11.433% | $259.3046 | $259.30 | $259.30 | $259.30 |
| Purchase #7 | $115.29 | 11.734% | $128.8181 | $128.82 | $128.80 | $128.80 |
| 7 purchase totals = | $1,099.53 | $1,193.0747 | $1,193.07 | $1,193.10 | $1,193.00 | |