| 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 | $63.28 | 3.161% | $65.2803 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $175.64 | 10.530% | $194.1349 | $194.13 | $194.15 | $194.10 |
| Purchase #3 | $246.91 | 8.111% | $266.9369 | $266.94 | $266.95 | $266.90 |
| Purchase #4 | $17.67 | 10.715% | $19.5633 | $19.56 | $19.55 | $19.60 |
| Purchase #5 | $171.79 | 4.633% | $179.749 | $179.75 | $179.75 | $179.70 |
| Purchase #6 | $137.30 | 12.403% | $154.3293 | $154.33 | $154.35 | $154.30 |
| Purchase #7 | $45.28 | 5.674% | $47.8492 | $47.85 | $47.85 | $47.80 |
| 7 purchase totals = | $857.87 | $927.8429 | $927.84 | $927.90 | $927.70 | |