| 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 | $153.35 | 10.274% | $169.1052 | $169.11 | $169.10 | $169.10 |
| Purchase #2 | $86.77 | 4.117% | $90.3423 | $90.34 | $90.35 | $90.30 |
| Purchase #3 | $121.84 | 6.212% | $129.4087 | $129.41 | $129.40 | $129.40 |
| Purchase #4 | $102.84 | 4.318% | $107.2806 | $107.28 | $107.30 | $107.30 |
| Purchase #5 | $169.65 | 3.801% | $176.0984 | $176.10 | $176.10 | $176.10 |
| Purchase #6 | $14.56 | 3.272% | $15.0364 | $15.04 | $15.05 | $15.00 |
| Purchase #7 | $173.69 | 3.720% | $180.1513 | $180.15 | $180.15 | $180.20 |
| 7 purchase totals = | $822.70 | $867.4229 | $867.43 | $867.45 | $867.40 | |