| 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 | $17.69 | 8.835% | $19.2529 | $19.25 | $19.25 | $19.30 |
| Purchase #2 | $160.97 | 3.460% | $166.5396 | $166.54 | $166.55 | $166.50 |
| Purchase #3 | $241.35 | 4.759% | $252.8358 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $83.41 | 11.228% | $92.7753 | $92.78 | $92.80 | $92.80 |
| Purchase #5 | $72.44 | 5.826% | $76.6604 | $76.66 | $76.65 | $76.70 |
| Purchase #6 | $167.31 | 3.659% | $173.4319 | $173.43 | $173.45 | $173.40 |
| Purchase #7 | $89.36 | 12.338% | $100.3852 | $100.39 | $100.40 | $100.40 |
| 7 purchase totals = | $832.53 | $881.8811 | $881.89 | $881.95 | $881.90 | |