| 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 | $237.37 | 6.125% | $251.9089 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $162.87 | 11.114% | $180.9714 | $180.97 | $180.95 | $181.00 |
| Purchase #3 | $220.66 | 10.705% | $244.2817 | $244.28 | $244.30 | $244.30 |
| Purchase #4 | $6.59 | 3.866% | $6.8448 | $6.84 | $6.85 | $6.80 |
| Purchase #5 | $158.78 | 8.424% | $172.1556 | $172.16 | $172.15 | $172.20 |
| Purchase #6 | $133.68 | 13.614% | $151.8792 | $151.88 | $151.90 | $151.90 |
| Purchase #7 | $241.58 | 6.713% | $257.7973 | $257.80 | $257.80 | $257.80 |
| 7 purchase totals = | $1,161.53 | $1,265.8389 | $1,265.84 | $1,265.85 | $1,265.90 | |