| 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 | $47.67 | 9.630% | $52.2606 | $52.26 | $52.25 | $52.30 |
| Purchase #2 | $246.51 | 8.737% | $268.0476 | $268.05 | $268.05 | $268.00 |
| Purchase #3 | $8.54 | 13.258% | $9.6722 | $9.67 | $9.65 | $9.70 |
| Purchase #4 | $19.64 | 4.515% | $20.5267 | $20.53 | $20.55 | $20.50 |
| Purchase #5 | $80.55 | 9.736% | $88.3923 | $88.39 | $88.40 | $88.40 |
| Purchase #6 | $116.88 | 7.269% | $125.376 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $170.57 | 12.823% | $192.4422 | $192.44 | $192.45 | $192.40 |
| 7 purchase totals = | $690.36 | $756.7176 | $756.72 | $756.75 | $756.70 | |