| 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 | $38.77 | 11.510% | $43.2324 | $43.23 | $43.25 | $43.20 |
| Purchase #2 | $164.71 | 11.596% | $183.8098 | $183.81 | $183.80 | $183.80 |
| Purchase #3 | $200.87 | 7.270% | $215.4732 | $215.47 | $215.45 | $215.50 |
| Purchase #4 | $41.98 | 7.835% | $45.2691 | $45.27 | $45.25 | $45.30 |
| Purchase #5 | $96.70 | 9.732% | $106.1108 | $106.11 | $106.10 | $106.10 |
| Purchase #6 | $241.50 | 6.796% | $257.9123 | $257.91 | $257.90 | $257.90 |
| Purchase #7 | $107.95 | 4.127% | $112.4051 | $112.41 | $112.40 | $112.40 |
| 7 purchase totals = | $892.48 | $964.2127 | $964.21 | $964.15 | $964.20 | |