| 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 | $87.79 | 5.428% | $92.5552 | $92.56 | $92.55 | $92.60 |
| Purchase #2 | $117.78 | 13.659% | $133.8676 | $133.87 | $133.85 | $133.90 |
| Purchase #3 | $230.45 | 11.590% | $257.1592 | $257.16 | $257.15 | $257.20 |
| Purchase #4 | $233.64 | 9.681% | $256.2587 | $256.26 | $256.25 | $256.30 |
| Purchase #5 | $25.81 | 3.273% | $26.6548 | $26.65 | $26.65 | $26.70 |
| Purchase #6 | $63.91 | 5.424% | $67.3765 | $67.38 | $67.40 | $67.40 |
| Purchase #7 | $59.76 | 3.299% | $61.7315 | $61.73 | $61.75 | $61.70 |
| 7 purchase totals = | $819.14 | $895.6035 | $895.61 | $895.60 | $895.80 | |