| 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 | $93.61 | 4.872% | $98.1707 | $98.17 | $98.15 | $98.20 |
| Purchase #2 | $214.78 | 4.296% | $224.0069 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $239.67 | 3.292% | $247.5599 | $247.56 | $247.55 | $247.60 |
| Purchase #4 | $126.34 | 3.815% | $131.1599 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $141.59 | 9.515% | $155.0623 | $155.06 | $155.05 | $155.10 |
| Purchase #6 | $170.47 | 10.240% | $187.9261 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $71.92 | 8.464% | $78.0073 | $78.01 | $78.00 | $78.00 |
| 7 purchase totals = | $1,058.38 | $1,121.8931 | $1,121.90 | $1,121.85 | $1,122.00 | |