| 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 | $214.89 | 5.394% | $226.4812 | $226.48 | $226.50 | $226.50 |
| Purchase #2 | $144.71 | 9.173% | $157.9842 | $157.98 | $158.00 | $158.00 |
| Purchase #3 | $24.95 | 11.824% | $27.9001 | $27.90 | $27.90 | $27.90 |
| Purchase #4 | $194.40 | 9.405% | $212.6833 | $212.68 | $212.70 | $212.70 |
| Purchase #5 | $215.26 | 3.562% | $222.9276 | $222.93 | $222.95 | $222.90 |
| Purchase #6 | $195.84 | 4.729% | $205.1013 | $205.10 | $205.10 | $205.10 |
| Purchase #7 | $65.53 | 9.479% | $71.7416 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $1,055.58 | $1,124.8193 | $1,124.81 | $1,124.90 | $1,124.80 | |