| 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 | $53.96 | 13.245% | $61.107 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $223.36 | 9.815% | $245.2828 | $245.28 | $245.30 | $245.30 |
| Purchase #3 | $196.33 | 13.776% | $223.3764 | $223.38 | $223.40 | $223.40 |
| Purchase #4 | $70.43 | 13.344% | $79.8282 | $79.83 | $79.85 | $79.80 |
| Purchase #5 | $156.79 | 9.654% | $171.9265 | $171.93 | $171.95 | $171.90 |
| Purchase #6 | $148.47 | 3.363% | $153.463 | $153.46 | $153.45 | $153.50 |
| Purchase #7 | $11.97 | 9.149% | $13.0651 | $13.07 | $13.05 | $13.10 |
| 7 purchase totals = | $861.31 | $948.0490 | $948.06 | $948.10 | $948.10 | |