| 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 | $243.69 | 5.142% | $256.2205 | $256.22 | $256.20 | $256.20 |
| Purchase #2 | $226.95 | 4.275% | $236.6521 | $236.65 | $236.65 | $236.70 |
| Purchase #3 | $76.56 | 12.291% | $85.97 | $85.97 | $85.95 | $86.00 |
| Purchase #4 | $189.58 | 8.843% | $206.3446 | $206.34 | $206.35 | $206.30 |
| Purchase #5 | $63.68 | 10.774% | $70.5409 | $70.54 | $70.55 | $70.50 |
| Purchase #6 | $52.91 | 5.863% | $56.0121 | $56.01 | $56.00 | $56.00 |
| Purchase #7 | $227.45 | 7.499% | $244.5065 | $244.51 | $244.50 | $244.50 |
| 7 purchase totals = | $1,080.82 | $1,156.2467 | $1,156.24 | $1,156.20 | $1,156.20 | |