| 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 | $29.83 | 12.591% | $33.5859 | $33.59 | $33.60 | $33.60 |
| Purchase #2 | $117.39 | 9.389% | $128.4117 | $128.41 | $128.40 | $128.40 |
| Purchase #3 | $119.80 | 4.212% | $124.846 | $124.85 | $124.85 | $124.80 |
| Purchase #4 | $106.68 | 6.634% | $113.7572 | $113.76 | $113.75 | $113.80 |
| Purchase #5 | $110.99 | 8.440% | $120.3576 | $120.36 | $120.35 | $120.40 |
| Purchase #6 | $143.55 | 3.348% | $148.3561 | $148.36 | $148.35 | $148.40 |
| Purchase #7 | $69.55 | 3.584% | $72.0427 | $72.04 | $72.05 | $72.00 |
| 7 purchase totals = | $697.79 | $741.3572 | $741.37 | $741.35 | $741.40 | |