| 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 | $68.56 | 13.729% | $77.9726 | $77.97 | $77.95 | $78.00 |
| Purchase #2 | $223.57 | 12.447% | $251.3978 | $251.40 | $251.40 | $251.40 |
| Purchase #3 | $23.58 | 5.265% | $24.8215 | $24.82 | $24.80 | $24.80 |
| Purchase #4 | $82.43 | 12.475% | $92.7131 | $92.71 | $92.70 | $92.70 |
| Purchase #5 | $77.81 | 8.238% | $84.22 | $84.22 | $84.20 | $84.20 |
| Purchase #6 | $96.89 | 11.776% | $108.2998 | $108.30 | $108.30 | $108.30 |
| Purchase #7 | $190.33 | 4.711% | $199.2964 | $199.30 | $199.30 | $199.30 |
| 7 purchase totals = | $763.17 | $838.7212 | $838.72 | $838.65 | $838.70 | |