| 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 | $191.82 | 7.461% | $206.1317 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $118.35 | 7.491% | $127.2156 | $127.22 | $127.20 | $127.20 |
| Purchase #3 | $180.33 | 8.743% | $196.0963 | $196.10 | $196.10 | $196.10 |
| Purchase #4 | $238.91 | 4.489% | $249.6347 | $249.63 | $249.65 | $249.60 |
| Purchase #5 | $231.90 | 6.470% | $246.9039 | $246.90 | $246.90 | $246.90 |
| Purchase #6 | $203.54 | 5.531% | $214.7978 | $214.80 | $214.80 | $214.80 |
| Purchase #7 | $219.27 | 10.621% | $242.5587 | $242.56 | $242.55 | $242.60 |
| 7 purchase totals = | $1,384.12 | $1,483.3387 | $1,483.34 | $1,483.35 | $1,483.30 | |