| 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 | $193.35 | 9.777% | $212.2538 | $212.25 | $212.25 | $212.30 |
| Purchase #2 | $84.40 | 9.429% | $92.3581 | $92.36 | $92.35 | $92.40 |
| Purchase #3 | $96.65 | 9.133% | $105.477 | $105.48 | $105.50 | $105.50 |
| Purchase #4 | $111.70 | 4.457% | $116.6785 | $116.68 | $116.70 | $116.70 |
| Purchase #5 | $244.42 | 12.207% | $274.2563 | $274.26 | $274.25 | $274.30 |
| Purchase #6 | $183.99 | 8.312% | $199.2832 | $199.28 | $199.30 | $199.30 |
| Purchase #7 | $99.81 | 4.696% | $104.4971 | $104.50 | $104.50 | $104.50 |
| 7 purchase totals = | $1,014.32 | $1,104.8040 | $1,104.81 | $1,104.85 | $1,105.00 | |