| 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 | $26.85 | 10.835% | $29.7592 | $29.76 | $29.75 | $29.80 |
| Purchase #2 | $199.29 | 6.545% | $212.3335 | $212.33 | $212.35 | $212.30 |
| Purchase #3 | $97.93 | 8.184% | $105.9446 | $105.94 | $105.95 | $105.90 |
| Purchase #4 | $249.61 | 5.844% | $264.1972 | $264.20 | $264.20 | $264.20 |
| Purchase #5 | $46.97 | 5.787% | $49.6882 | $49.69 | $49.70 | $49.70 |
| Purchase #6 | $108.85 | 8.145% | $117.7158 | $117.72 | $117.70 | $117.70 |
| Purchase #7 | $214.38 | 8.266% | $232.1007 | $232.10 | $232.10 | $232.10 |
| 7 purchase totals = | $943.88 | $1,011.7392 | $1,011.74 | $1,011.75 | $1,011.70 | |