| 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 | $154.38 | 7.590% | $166.0974 | $166.10 | $166.10 | $166.10 |
| Purchase #2 | $76.93 | 9.659% | $84.3607 | $84.36 | $84.35 | $84.40 |
| Purchase #3 | $105.28 | 13.716% | $119.7202 | $119.72 | $119.70 | $119.70 |
| Purchase #4 | $216.81 | 4.788% | $227.1909 | $227.19 | $227.20 | $227.20 |
| Purchase #5 | $160.77 | 6.207% | $170.749 | $170.75 | $170.75 | $170.70 |
| Purchase #6 | $205.90 | 7.273% | $220.8751 | $220.88 | $220.90 | $220.90 |
| Purchase #7 | $20.61 | 9.648% | $22.5985 | $22.60 | $22.60 | $22.60 |
| 7 purchase totals = | $940.68 | $1,011.5918 | $1,011.60 | $1,011.60 | $1,011.60 | |