| 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 | $56.63 | 5.354% | $59.662 | $59.66 | $59.65 | $59.70 |
| Purchase #2 | $19.96 | 11.325% | $22.2205 | $22.22 | $22.20 | $22.20 |
| Purchase #3 | $181.77 | 9.825% | $199.6289 | $199.63 | $199.65 | $199.60 |
| Purchase #4 | $249.68 | 12.850% | $281.7639 | $281.76 | $281.75 | $281.80 |
| Purchase #5 | $169.75 | 11.366% | $189.0438 | $189.04 | $189.05 | $189.00 |
| Purchase #6 | $242.65 | 3.152% | $250.2983 | $250.30 | $250.30 | $250.30 |
| Purchase #7 | $163.69 | 7.342% | $175.7081 | $175.71 | $175.70 | $175.70 |
| 7 purchase totals = | $1,084.13 | $1,178.3255 | $1,178.32 | $1,178.30 | $1,178.30 | |