| 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 | $15.41 | 11.426% | $17.1707 | $17.17 | $17.15 | $17.20 |
| Purchase #2 | $149.35 | 6.831% | $159.5521 | $159.55 | $159.55 | $159.60 |
| Purchase #3 | $74.37 | 7.642% | $80.0534 | $80.05 | $80.05 | $80.10 |
| Purchase #4 | $199.44 | 11.758% | $222.8902 | $222.89 | $222.90 | $222.90 |
| Purchase #5 | $185.71 | 3.870% | $192.897 | $192.90 | $192.90 | $192.90 |
| Purchase #6 | $212.88 | 5.769% | $225.161 | $225.16 | $225.15 | $225.20 |
| Purchase #7 | $147.68 | 11.706% | $164.9674 | $164.97 | $164.95 | $165.00 |
| 7 purchase totals = | $984.84 | $1,062.6918 | $1,062.69 | $1,062.65 | $1,062.90 | |