| 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 | $198.52 | 7.705% | $213.816 | $213.82 | $213.80 | $213.80 |
| Purchase #2 | $245.78 | 13.139% | $278.073 | $278.07 | $278.05 | $278.10 |
| Purchase #3 | $199.41 | 13.161% | $225.6544 | $225.65 | $225.65 | $225.70 |
| Purchase #4 | $61.55 | 11.555% | $68.6621 | $68.66 | $68.65 | $68.70 |
| Purchase #5 | $213.91 | 12.266% | $240.1482 | $240.15 | $240.15 | $240.10 |
| Purchase #6 | $128.39 | 7.711% | $138.2902 | $138.29 | $138.30 | $138.30 |
| Purchase #7 | $78.70 | 9.262% | $85.9892 | $85.99 | $86.00 | $86.00 |
| 7 purchase totals = | $1,126.26 | $1,250.6331 | $1,250.63 | $1,250.60 | $1,250.70 | |