| 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 | $206.94 | 11.236% | $230.1918 | $230.19 | $230.20 | $230.20 |
| Purchase #2 | $74.39 | 4.856% | $78.0024 | $78.00 | $78.00 | $78.00 |
| Purchase #3 | $54.33 | 8.498% | $58.947 | $58.95 | $58.95 | $58.90 |
| Purchase #4 | $70.78 | 10.441% | $78.1701 | $78.17 | $78.15 | $78.20 |
| Purchase #5 | $223.66 | 5.347% | $235.6191 | $235.62 | $235.60 | $235.60 |
| Purchase #6 | $196.57 | 8.391% | $213.0642 | $213.06 | $213.05 | $213.10 |
| Purchase #7 | $33.42 | 7.342% | $35.8737 | $35.87 | $35.85 | $35.90 |
| 7 purchase totals = | $860.09 | $929.8683 | $929.86 | $929.80 | $929.90 | |