| 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 | $66.62 | 12.566% | $74.9915 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $207.82 | 4.794% | $217.7829 | $217.78 | $217.80 | $217.80 |
| Purchase #3 | $116.85 | 4.249% | $121.815 | $121.82 | $121.80 | $121.80 |
| Purchase #4 | $193.25 | 13.378% | $219.103 | $219.10 | $219.10 | $219.10 |
| Purchase #5 | $160.49 | 12.375% | $180.3506 | $180.35 | $180.35 | $180.40 |
| Purchase #6 | $218.90 | 3.214% | $225.9354 | $225.94 | $225.95 | $225.90 |
| Purchase #7 | $85.65 | 13.271% | $97.0166 | $97.02 | $97.00 | $97.00 |
| 7 purchase totals = | $1,049.58 | $1,136.9950 | $1,137.00 | $1,137.00 | $1,137.00 | |