| 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 | $232.56 | 8.775% | $252.9671 | $252.97 | $252.95 | $253.00 |
| Purchase #2 | $70.40 | 9.251% | $76.9127 | $76.91 | $76.90 | $76.90 |
| Purchase #3 | $230.50 | 11.702% | $257.4731 | $257.47 | $257.45 | $257.50 |
| Purchase #4 | $90.77 | 3.831% | $94.2474 | $94.25 | $94.25 | $94.20 |
| Purchase #5 | $48.32 | 12.565% | $54.3914 | $54.39 | $54.40 | $54.40 |
| Purchase #6 | $67.62 | 7.747% | $72.8585 | $72.86 | $72.85 | $72.90 |
| Purchase #7 | $39.46 | 10.254% | $43.5062 | $43.51 | $43.50 | $43.50 |
| 7 purchase totals = | $779.63 | $852.3564 | $852.36 | $852.30 | $852.40 | |