| 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 | $48.50 | 12.467% | $54.5465 | $54.55 | $54.55 | $54.50 |
| Purchase #2 | $179.85 | 3.626% | $186.3714 | $186.37 | $186.35 | $186.40 |
| Purchase #3 | $111.92 | 11.636% | $124.943 | $124.94 | $124.95 | $124.90 |
| Purchase #4 | $111.59 | 7.173% | $119.5944 | $119.59 | $119.60 | $119.60 |
| Purchase #5 | $187.42 | 7.457% | $201.3959 | $201.40 | $201.40 | $201.40 |
| Purchase #6 | $149.95 | 9.251% | $163.8219 | $163.82 | $163.80 | $163.80 |
| Purchase #7 | $26.51 | 9.545% | $29.0404 | $29.04 | $29.05 | $29.00 |
| 7 purchase totals = | $815.74 | $879.7135 | $879.71 | $879.70 | $879.60 | |