| 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 | $214.95 | 4.789% | $225.244 | $225.24 | $225.25 | $225.20 |
| Purchase #2 | $119.80 | 6.669% | $127.7895 | $127.79 | $127.80 | $127.80 |
| Purchase #3 | $158.25 | 8.714% | $172.0399 | $172.04 | $172.05 | $172.00 |
| Purchase #4 | $117.90 | 10.412% | $130.1757 | $130.18 | $130.20 | $130.20 |
| Purchase #5 | $133.75 | 4.785% | $140.1499 | $140.15 | $140.15 | $140.10 |
| Purchase #6 | $240.45 | 10.699% | $266.1757 | $266.18 | $266.20 | $266.20 |
| Purchase #7 | $67.96 | 8.390% | $73.6618 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $1,053.06 | $1,135.2365 | $1,135.24 | $1,135.30 | $1,135.20 | |