| 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 | $97.47 | 8.132% | $105.3963 | $105.40 | $105.40 | $105.40 |
| Purchase #2 | $85.87 | 10.569% | $94.9456 | $94.95 | $94.95 | $94.90 |
| Purchase #3 | $144.83 | 13.679% | $164.6413 | $164.64 | $164.65 | $164.60 |
| Purchase #4 | $84.51 | 11.656% | $94.3605 | $94.36 | $94.35 | $94.40 |
| Purchase #5 | $165.38 | 5.231% | $174.031 | $174.03 | $174.05 | $174.00 |
| Purchase #6 | $44.41 | 12.498% | $49.9604 | $49.96 | $49.95 | $50.00 |
| Purchase #7 | $14.40 | 4.762% | $15.0857 | $15.09 | $15.10 | $15.10 |
| 7 purchase totals = | $636.87 | $698.4208 | $698.43 | $698.45 | $698.40 | |