| 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 | $212.65 | 12.621% | $239.4886 | $239.49 | $239.50 | $239.50 |
| Purchase #2 | $67.61 | 9.523% | $74.0485 | $74.05 | $74.05 | $74.00 |
| Purchase #3 | $118.87 | 5.430% | $125.3246 | $125.32 | $125.30 | $125.30 |
| Purchase #4 | $131.51 | 12.318% | $147.7094 | $147.71 | $147.70 | $147.70 |
| Purchase #5 | $88.25 | 9.162% | $96.3355 | $96.34 | $96.35 | $96.30 |
| Purchase #6 | $78.85 | 7.741% | $84.9538 | $84.95 | $84.95 | $85.00 |
| Purchase #7 | $90.73 | 9.349% | $99.2123 | $99.21 | $99.20 | $99.20 |
| 7 purchase totals = | $788.47 | $867.0727 | $867.07 | $867.05 | $867.00 | |