| 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 | $92.75 | 9.704% | $101.7505 | $101.75 | $101.75 | $101.80 |
| Purchase #2 | $183.91 | 5.871% | $194.7074 | $194.71 | $194.70 | $194.70 |
| Purchase #3 | $89.87 | 3.855% | $93.3345 | $93.33 | $93.35 | $93.30 |
| Purchase #4 | $93.53 | 9.529% | $102.4425 | $102.44 | $102.45 | $102.40 |
| Purchase #5 | $77.86 | 6.533% | $82.9466 | $82.95 | $82.95 | $82.90 |
| Purchase #6 | $78.55 | 9.635% | $86.1183 | $86.12 | $86.10 | $86.10 |
| Purchase #7 | $181.81 | 9.588% | $199.2419 | $199.24 | $199.25 | $199.20 |
| 7 purchase totals = | $798.28 | $860.5417 | $860.54 | $860.55 | $860.40 | |