| 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 | $212.61 | 6.804% | $227.076 | $227.08 | $227.10 | $227.10 |
| Purchase #2 | $14.41 | 8.588% | $15.6475 | $15.65 | $15.65 | $15.60 |
| Purchase #3 | $61.72 | 3.752% | $64.0357 | $64.04 | $64.05 | $64.00 |
| Purchase #4 | $197.37 | 6.234% | $209.674 | $209.67 | $209.65 | $209.70 |
| Purchase #5 | $147.73 | 11.642% | $164.9287 | $164.93 | $164.95 | $164.90 |
| Purchase #6 | $50.31 | 13.505% | $57.1044 | $57.10 | $57.10 | $57.10 |
| Purchase #7 | $143.39 | 12.236% | $160.9352 | $160.94 | $160.95 | $160.90 |
| 7 purchase totals = | $827.54 | $899.4015 | $899.41 | $899.45 | $899.30 | |