| 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 | $209.73 | 6.523% | $223.4107 | $223.41 | $223.40 | $223.40 |
| Purchase #2 | $78.71 | 5.410% | $82.9682 | $82.97 | $82.95 | $83.00 |
| Purchase #3 | $247.98 | 7.483% | $266.5363 | $266.54 | $266.55 | $266.50 |
| Purchase #4 | $108.85 | 8.684% | $118.3025 | $118.30 | $118.30 | $118.30 |
| Purchase #5 | $24.67 | 4.378% | $25.7501 | $25.75 | $25.75 | $25.80 |
| Purchase #6 | $71.51 | 13.765% | $81.3534 | $81.35 | $81.35 | $81.40 |
| Purchase #7 | $179.58 | 12.128% | $201.3595 | $201.36 | $201.35 | $201.40 |
| 7 purchase totals = | $921.03 | $999.6807 | $999.68 | $999.65 | $999.80 | |