| 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 | $218.32 | 12.643% | $245.9222 | $245.92 | $245.90 | $245.90 |
| Purchase #2 | $241.87 | 7.290% | $259.5023 | $259.50 | $259.50 | $259.50 |
| Purchase #3 | $234.35 | 5.556% | $247.3705 | $247.37 | $247.35 | $247.40 |
| Purchase #4 | $172.29 | 5.608% | $181.952 | $181.95 | $181.95 | $182.00 |
| Purchase #5 | $141.65 | 6.733% | $151.1873 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $140.97 | 10.709% | $156.0665 | $156.07 | $156.05 | $156.10 |
| Purchase #7 | $109.39 | 8.566% | $118.7603 | $118.76 | $118.75 | $118.80 |
| 7 purchase totals = | $1,258.84 | $1,360.7611 | $1,360.76 | $1,360.70 | $1,360.90 | |