| 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 | $24.98 | 6.721% | $26.6589 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $141.67 | 5.829% | $149.9279 | $149.93 | $149.95 | $149.90 |
| Purchase #3 | $80.51 | 6.812% | $85.9943 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $179.59 | 12.619% | $202.2525 | $202.25 | $202.25 | $202.30 |
| Purchase #5 | $71.26 | 7.328% | $76.4819 | $76.48 | $76.50 | $76.50 |
| Purchase #6 | $189.81 | 10.446% | $209.6376 | $209.64 | $209.65 | $209.60 |
| Purchase #7 | $158.69 | 13.489% | $180.0957 | $180.10 | $180.10 | $180.10 |
| 7 purchase totals = | $846.51 | $931.0488 | $931.05 | $931.10 | $931.10 | |