| 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 | $179.42 | 8.163% | $194.0661 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $40.98 | 6.773% | $43.7556 | $43.76 | $43.75 | $43.80 |
| Purchase #3 | $102.93 | 3.397% | $106.4265 | $106.43 | $106.45 | $106.40 |
| Purchase #4 | $197.49 | 4.844% | $207.0564 | $207.06 | $207.05 | $207.10 |
| Purchase #5 | $92.60 | 10.746% | $102.5508 | $102.55 | $102.55 | $102.60 |
| Purchase #6 | $232.84 | 7.494% | $250.289 | $250.29 | $250.30 | $250.30 |
| Purchase #7 | $79.50 | 3.564% | $82.3334 | $82.33 | $82.35 | $82.30 |
| 7 purchase totals = | $925.76 | $986.4778 | $986.49 | $986.50 | $986.60 | |