| 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 | $116.81 | 7.740% | $125.8511 | $125.85 | $125.85 | $125.90 |
| Purchase #2 | $51.92 | 4.185% | $54.0929 | $54.09 | $54.10 | $54.10 |
| Purchase #3 | $229.78 | 10.756% | $254.4951 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $154.69 | 3.318% | $159.8226 | $159.82 | $159.80 | $159.80 |
| Purchase #5 | $55.78 | 11.613% | $62.2577 | $62.26 | $62.25 | $62.30 |
| Purchase #6 | $214.48 | 13.464% | $243.3576 | $243.36 | $243.35 | $243.40 |
| Purchase #7 | $102.64 | 12.577% | $115.549 | $115.55 | $115.55 | $115.50 |
| 7 purchase totals = | $926.10 | $1,015.4260 | $1,015.43 | $1,015.40 | $1,015.50 | |