| 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 | $49.98 | 5.237% | $52.5975 | $52.60 | $52.60 | $52.60 |
| Purchase #2 | $186.95 | 4.356% | $195.0935 | $195.09 | $195.10 | $195.10 |
| Purchase #3 | $191.93 | 3.513% | $198.6725 | $198.67 | $198.65 | $198.70 |
| Purchase #4 | $29.37 | 5.764% | $31.0629 | $31.06 | $31.05 | $31.10 |
| Purchase #5 | $151.94 | 3.601% | $157.4114 | $157.41 | $157.40 | $157.40 |
| Purchase #6 | $81.89 | 13.364% | $92.8338 | $92.83 | $92.85 | $92.80 |
| Purchase #7 | $11.27 | 3.409% | $11.6542 | $11.65 | $11.65 | $11.70 |
| 7 purchase totals = | $703.33 | $739.3258 | $739.31 | $739.30 | $739.40 | |