| 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 | $84.85 | 9.143% | $92.6078 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $99.48 | 5.762% | $105.212 | $105.21 | $105.20 | $105.20 |
| Purchase #3 | $26.36 | 4.735% | $27.6081 | $27.61 | $27.60 | $27.60 |
| Purchase #4 | $50.71 | 5.491% | $53.4945 | $53.49 | $53.50 | $53.50 |
| Purchase #5 | $71.26 | 4.873% | $74.7325 | $74.73 | $74.75 | $74.70 |
| Purchase #6 | $134.99 | 7.480% | $145.0873 | $145.09 | $145.10 | $145.10 |
| Purchase #7 | $67.58 | 13.313% | $76.5769 | $76.58 | $76.60 | $76.60 |
| 7 purchase totals = | $535.23 | $575.3191 | $575.32 | $575.35 | $575.30 | |