| 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 | $228.77 | 12.269% | $256.8378 | $256.84 | $256.85 | $256.80 |
| Purchase #2 | $215.74 | 13.117% | $244.0386 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $87.41 | 13.386% | $99.1107 | $99.11 | $99.10 | $99.10 |
| Purchase #4 | $226.95 | 9.394% | $248.2697 | $248.27 | $248.25 | $248.30 |
| Purchase #5 | $200.64 | 11.772% | $224.2593 | $224.26 | $224.25 | $224.30 |
| Purchase #6 | $178.97 | 11.659% | $199.8361 | $199.84 | $199.85 | $199.80 |
| Purchase #7 | $210.77 | 7.224% | $225.996 | $226.00 | $226.00 | $226.00 |
| 7 purchase totals = | $1,349.25 | $1,498.3482 | $1,498.36 | $1,498.35 | $1,498.30 | |