| 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 | $224.89 | 9.711% | $246.7291 | $246.73 | $246.75 | $246.70 |
| Purchase #2 | $117.39 | 7.416% | $126.0956 | $126.10 | $126.10 | $126.10 |
| Purchase #3 | $197.83 | 7.146% | $211.9669 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $229.99 | 10.311% | $253.7043 | $253.70 | $253.70 | $253.70 |
| Purchase #5 | $238.43 | 8.161% | $257.8883 | $257.89 | $257.90 | $257.90 |
| Purchase #6 | $117.39 | 13.313% | $133.0181 | $133.02 | $133.00 | $133.00 |
| Purchase #7 | $8.57 | 13.620% | $9.7372 | $9.74 | $9.75 | $9.70 |
| 7 purchase totals = | $1,134.49 | $1,239.1395 | $1,239.15 | $1,239.15 | $1,239.10 | |