| 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 | $184.59 | 8.727% | $200.6992 | $200.70 | $200.70 | $200.70 |
| Purchase #2 | $201.91 | 11.863% | $225.8626 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $105.53 | 7.235% | $113.1651 | $113.17 | $113.15 | $113.20 |
| Purchase #4 | $242.47 | 11.839% | $271.176 | $271.18 | $271.20 | $271.20 |
| Purchase #5 | $71.61 | 9.506% | $78.4172 | $78.42 | $78.40 | $78.40 |
| Purchase #6 | $247.52 | 3.463% | $256.0916 | $256.09 | $256.10 | $256.10 |
| Purchase #7 | $57.86 | 8.522% | $62.7908 | $62.79 | $62.80 | $62.80 |
| 7 purchase totals = | $1,111.49 | $1,208.2025 | $1,208.21 | $1,208.20 | $1,208.30 | |