| 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 | $226.28 | 9.204% | $247.1068 | $247.11 | $247.10 | $247.10 |
| Purchase #2 | $188.62 | 9.175% | $205.9259 | $205.93 | $205.95 | $205.90 |
| Purchase #3 | $154.44 | 8.384% | $167.3882 | $167.39 | $167.40 | $167.40 |
| Purchase #4 | $95.84 | 11.241% | $106.6134 | $106.61 | $106.60 | $106.60 |
| Purchase #5 | $205.48 | 6.346% | $218.5198 | $218.52 | $218.50 | $218.50 |
| Purchase #6 | $227.41 | 6.473% | $242.1302 | $242.13 | $242.15 | $242.10 |
| Purchase #7 | $29.97 | 12.340% | $33.6683 | $33.67 | $33.65 | $33.70 |
| 7 purchase totals = | $1,128.04 | $1,221.3526 | $1,221.36 | $1,221.35 | $1,221.30 | |