| 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 | $106.60 | 10.700% | $118.0062 | $118.01 | $118.00 | $118.00 |
| Purchase #2 | $99.46 | 13.145% | $112.534 | $112.53 | $112.55 | $112.50 |
| Purchase #3 | $26.50 | 5.610% | $27.9867 | $27.99 | $28.00 | $28.00 |
| Purchase #4 | $170.72 | 10.331% | $188.3571 | $188.36 | $188.35 | $188.40 |
| Purchase #5 | $165.92 | 5.237% | $174.6092 | $174.61 | $174.60 | $174.60 |
| Purchase #6 | $84.79 | 10.773% | $93.9244 | $93.92 | $93.90 | $93.90 |
| Purchase #7 | $151.74 | 9.150% | $165.6242 | $165.62 | $165.60 | $165.60 |
| 7 purchase totals = | $805.73 | $881.0418 | $881.04 | $881.00 | $881.00 | |