| 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 | $85.38 | 10.855% | $94.648 | $94.65 | $94.65 | $94.60 |
| Purchase #2 | $179.43 | 13.121% | $202.973 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $81.69 | 11.287% | $90.9104 | $90.91 | $90.90 | $90.90 |
| Purchase #4 | $33.37 | 11.357% | $37.1598 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $24.63 | 11.132% | $27.3718 | $27.37 | $27.35 | $27.40 |
| Purchase #6 | $180.28 | 9.641% | $197.6608 | $197.66 | $197.65 | $197.70 |
| Purchase #7 | $117.87 | 4.430% | $123.0916 | $123.09 | $123.10 | $123.10 |
| 7 purchase totals = | $702.65 | $773.8154 | $773.81 | $773.75 | $773.90 | |