| 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 | $53.47 | 5.384% | $56.3488 | $56.35 | $56.35 | $56.30 |
| Purchase #2 | $239.97 | 5.586% | $253.3747 | $253.37 | $253.35 | $253.40 |
| Purchase #3 | $58.89 | 10.765% | $65.2295 | $65.23 | $65.25 | $65.20 |
| Purchase #4 | $227.57 | 10.163% | $250.6979 | $250.70 | $250.70 | $250.70 |
| Purchase #5 | $22.57 | 4.114% | $23.4985 | $23.50 | $23.50 | $23.50 |
| Purchase #6 | $19.99 | 9.262% | $21.8415 | $21.84 | $21.85 | $21.80 |
| Purchase #7 | $24.75 | 11.122% | $27.5027 | $27.50 | $27.50 | $27.50 |
| 7 purchase totals = | $647.21 | $698.4936 | $698.49 | $698.50 | $698.40 | |