| 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 | $191.39 | 6.395% | $203.6294 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $138.64 | 13.302% | $157.0819 | $157.08 | $157.10 | $157.10 |
| Purchase #3 | $182.29 | 13.695% | $207.2546 | $207.25 | $207.25 | $207.30 |
| Purchase #4 | $125.56 | 13.147% | $142.0674 | $142.07 | $142.05 | $142.10 |
| Purchase #5 | $72.86 | 5.339% | $76.75 | $76.75 | $76.75 | $76.80 |
| Purchase #6 | $149.27 | 4.721% | $156.317 | $156.32 | $156.30 | $156.30 |
| Purchase #7 | $119.56 | 10.799% | $132.4713 | $132.47 | $132.45 | $132.50 |
| 7 purchase totals = | $979.57 | $1,075.5716 | $1,075.57 | $1,075.55 | $1,075.70 | |