| 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 | $9.85 | 8.695% | $10.7065 | $10.71 | $10.70 | $10.70 |
| Purchase #2 | $55.81 | 12.579% | $62.8303 | $62.83 | $62.85 | $62.80 |
| Purchase #3 | $171.64 | 3.672% | $177.9426 | $177.94 | $177.95 | $177.90 |
| Purchase #4 | $215.93 | 8.531% | $234.351 | $234.35 | $234.35 | $234.40 |
| Purchase #5 | $189.53 | 8.854% | $206.311 | $206.31 | $206.30 | $206.30 |
| Purchase #6 | $241.57 | 3.666% | $250.426 | $250.43 | $250.45 | $250.40 |
| Purchase #7 | $58.88 | 3.720% | $61.0703 | $61.07 | $61.05 | $61.10 |
| 7 purchase totals = | $943.21 | $1,003.6377 | $1,003.64 | $1,003.65 | $1,003.60 | |