| 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 | $67.57 | 11.255% | $75.175 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $209.25 | 11.847% | $234.0398 | $234.04 | $234.05 | $234.00 |
| Purchase #3 | $11.54 | 11.315% | $12.8458 | $12.85 | $12.85 | $12.80 |
| Purchase #4 | $193.75 | 6.598% | $206.5336 | $206.53 | $206.55 | $206.50 |
| Purchase #5 | $180.69 | 7.223% | $193.7412 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $184.80 | 13.791% | $210.2858 | $210.29 | $210.30 | $210.30 |
| Purchase #7 | $107.53 | 9.417% | $117.6561 | $117.66 | $117.65 | $117.70 |
| 7 purchase totals = | $955.13 | $1,050.2773 | $1,050.29 | $1,050.35 | $1,050.20 | |