| 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 | $68.85 | 7.377% | $73.9291 | $73.93 | $73.95 | $73.90 |
| Purchase #2 | $178.76 | 6.436% | $190.265 | $190.27 | $190.25 | $190.30 |
| Purchase #3 | $89.71 | 10.380% | $99.0219 | $99.02 | $99.00 | $99.00 |
| Purchase #4 | $39.99 | 8.204% | $43.2708 | $43.27 | $43.25 | $43.30 |
| Purchase #5 | $194.45 | 9.533% | $212.9869 | $212.99 | $213.00 | $213.00 |
| Purchase #6 | $216.53 | 4.572% | $226.4298 | $226.43 | $226.45 | $226.40 |
| Purchase #7 | $217.74 | 5.311% | $229.3042 | $229.30 | $229.30 | $229.30 |
| 7 purchase totals = | $1,006.03 | $1,075.2077 | $1,075.21 | $1,075.20 | $1,075.20 | |