| 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 | $122.97 | 10.610% | $136.0171 | $136.02 | $136.00 | $136.00 |
| Purchase #2 | $170.67 | 5.226% | $179.5892 | $179.59 | $179.60 | $179.60 |
| Purchase #3 | $90.99 | 3.139% | $93.8462 | $93.85 | $93.85 | $93.80 |
| Purchase #4 | $141.70 | 11.202% | $157.5732 | $157.57 | $157.55 | $157.60 |
| Purchase #5 | $181.92 | 7.360% | $195.3093 | $195.31 | $195.30 | $195.30 |
| Purchase #6 | $24.98 | 8.500% | $27.1033 | $27.10 | $27.10 | $27.10 |
| Purchase #7 | $121.31 | 12.276% | $136.202 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $854.54 | $925.6403 | $925.64 | $925.60 | $925.60 | |