| 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 | $126.29 | 11.551% | $140.8778 | $140.88 | $140.90 | $140.90 |
| Purchase #2 | $192.86 | 12.342% | $216.6628 | $216.66 | $216.65 | $216.70 |
| Purchase #3 | $121.28 | 10.647% | $134.1927 | $134.19 | $134.20 | $134.20 |
| Purchase #4 | $173.68 | 6.634% | $185.2019 | $185.20 | $185.20 | $185.20 |
| Purchase #5 | $11.90 | 4.145% | $12.3933 | $12.39 | $12.40 | $12.40 |
| Purchase #6 | $121.79 | 4.141% | $126.8333 | $126.83 | $126.85 | $126.80 |
| Purchase #7 | $67.64 | 4.552% | $70.719 | $70.72 | $70.70 | $70.70 |
| 7 purchase totals = | $815.44 | $886.8808 | $886.87 | $886.90 | $886.90 | |