| 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 | $61.80 | 10.739% | $68.4367 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $39.86 | 13.500% | $45.2411 | $45.24 | $45.25 | $45.20 |
| Purchase #3 | $240.85 | 8.280% | $260.7924 | $260.79 | $260.80 | $260.80 |
| Purchase #4 | $29.28 | 3.418% | $30.2808 | $30.28 | $30.30 | $30.30 |
| Purchase #5 | $227.36 | 8.159% | $245.9103 | $245.91 | $245.90 | $245.90 |
| Purchase #6 | $218.25 | 10.608% | $241.402 | $241.40 | $241.40 | $241.40 |
| Purchase #7 | $213.48 | 9.871% | $234.5526 | $234.55 | $234.55 | $234.60 |
| 7 purchase totals = | $1,030.88 | $1,126.6159 | $1,126.61 | $1,126.65 | $1,126.60 | |