| 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 | $142.49 | 7.820% | $153.6327 | $153.63 | $153.65 | $153.60 |
| Purchase #2 | $117.38 | 7.220% | $125.8548 | $125.85 | $125.85 | $125.90 |
| Purchase #3 | $165.51 | 7.486% | $177.9001 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $155.62 | 11.844% | $174.0516 | $174.05 | $174.05 | $174.10 |
| Purchase #5 | $131.36 | 3.677% | $136.1901 | $136.19 | $136.20 | $136.20 |
| Purchase #6 | $182.97 | 13.499% | $207.6691 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $148.50 | 12.635% | $167.263 | $167.26 | $167.25 | $167.30 |
| 7 purchase totals = | $1,043.83 | $1,142.5614 | $1,142.55 | $1,142.55 | $1,142.70 | |