| 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 | $244.81 | 7.167% | $262.3555 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $159.29 | 3.555% | $164.9528 | $164.95 | $164.95 | $165.00 |
| Purchase #3 | $158.41 | 8.798% | $172.3469 | $172.35 | $172.35 | $172.30 |
| Purchase #4 | $203.65 | 4.814% | $213.4537 | $213.45 | $213.45 | $213.50 |
| Purchase #5 | $151.91 | 4.647% | $158.9693 | $158.97 | $158.95 | $159.00 |
| Purchase #6 | $121.77 | 3.164% | $125.6228 | $125.62 | $125.60 | $125.60 |
| Purchase #7 | $133.71 | 5.422% | $140.9598 | $140.96 | $140.95 | $141.00 |
| 7 purchase totals = | $1,173.55 | $1,238.6608 | $1,238.66 | $1,238.60 | $1,238.80 | |