| 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 | $56.84 | 10.666% | $62.9026 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $121.38 | 12.309% | $136.3207 | $136.32 | $136.30 | $136.30 |
| Purchase #3 | $88.80 | 3.164% | $91.6096 | $91.61 | $91.60 | $91.60 |
| Purchase #4 | $52.91 | 8.541% | $57.429 | $57.43 | $57.45 | $57.40 |
| Purchase #5 | $205.92 | 4.212% | $214.5934 | $214.59 | $214.60 | $214.60 |
| Purchase #6 | $160.52 | 4.836% | $168.2827 | $168.28 | $168.30 | $168.30 |
| Purchase #7 | $208.95 | 11.533% | $233.0482 | $233.05 | $233.05 | $233.00 |
| 7 purchase totals = | $895.32 | $964.1862 | $964.18 | $964.20 | $964.10 | |