| 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 | $117.28 | 3.726% | $121.6499 | $121.65 | $121.65 | $121.60 |
| Purchase #2 | $80.37 | 4.873% | $84.2864 | $84.29 | $84.30 | $84.30 |
| Purchase #3 | $226.38 | 8.742% | $246.1701 | $246.17 | $246.15 | $246.20 |
| Purchase #4 | $229.25 | 5.854% | $242.6703 | $242.67 | $242.65 | $242.70 |
| Purchase #5 | $212.73 | 10.582% | $235.2411 | $235.24 | $235.25 | $235.20 |
| Purchase #6 | $88.44 | 12.859% | $99.8125 | $99.81 | $99.80 | $99.80 |
| Purchase #7 | $216.41 | 4.341% | $225.8044 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $1,170.86 | $1,255.6347 | $1,255.63 | $1,255.60 | $1,255.60 | |