| 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 | $232.26 | 11.771% | $259.5993 | $259.60 | $259.60 | $259.60 |
| Purchase #2 | $22.47 | 10.712% | $24.877 | $24.88 | $24.90 | $24.90 |
| Purchase #3 | $167.61 | 9.248% | $183.1106 | $183.11 | $183.10 | $183.10 |
| Purchase #4 | $207.51 | 6.862% | $221.7493 | $221.75 | $221.75 | $221.70 |
| Purchase #5 | $64.92 | 8.411% | $70.3804 | $70.38 | $70.40 | $70.40 |
| Purchase #6 | $212.82 | 3.393% | $220.041 | $220.04 | $220.05 | $220.00 |
| Purchase #7 | $118.51 | 11.710% | $132.3875 | $132.39 | $132.40 | $132.40 |
| 7 purchase totals = | $1,026.10 | $1,112.1451 | $1,112.15 | $1,112.20 | $1,112.10 | |