| 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 | $169.38 | 13.211% | $191.7568 | $191.76 | $191.75 | $191.80 |
| Purchase #2 | $189.65 | 4.720% | $198.6015 | $198.60 | $198.60 | $198.60 |
| Purchase #3 | $51.74 | 10.622% | $57.2358 | $57.24 | $57.25 | $57.20 |
| Purchase #4 | $228.60 | 7.683% | $246.1633 | $246.16 | $246.15 | $246.20 |
| Purchase #5 | $24.26 | 12.627% | $27.3233 | $27.32 | $27.30 | $27.30 |
| Purchase #6 | $21.93 | 10.676% | $24.2712 | $24.27 | $24.25 | $24.30 |
| Purchase #7 | $90.73 | 9.313% | $99.1797 | $99.18 | $99.20 | $99.20 |
| 7 purchase totals = | $776.29 | $844.5316 | $844.53 | $844.50 | $844.60 | |