| 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 | $34.64 | 11.600% | $38.6582 | $38.66 | $38.65 | $38.70 |
| Purchase #2 | $199.41 | 3.822% | $207.0315 | $207.03 | $207.05 | $207.00 |
| Purchase #3 | $75.25 | 13.377% | $85.3162 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $70.95 | 7.314% | $76.1393 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $223.86 | 9.739% | $245.6617 | $245.66 | $245.65 | $245.70 |
| Purchase #6 | $133.77 | 13.171% | $151.3888 | $151.39 | $151.40 | $151.40 |
| Purchase #7 | $241.83 | 10.507% | $267.2391 | $267.24 | $267.25 | $267.20 |
| 7 purchase totals = | $979.71 | $1,071.4348 | $1,071.44 | $1,071.45 | $1,071.40 | |