| 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 | $10.87 | 6.670% | $11.595 | $11.60 | $11.60 | $11.60 |
| Purchase #2 | $105.55 | 12.437% | $118.6773 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $21.73 | 8.482% | $23.5731 | $23.57 | $23.55 | $23.60 |
| Purchase #4 | $150.56 | 6.847% | $160.8688 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $62.48 | 4.242% | $65.1304 | $65.13 | $65.15 | $65.10 |
| Purchase #6 | $137.72 | 6.296% | $146.3909 | $146.39 | $146.40 | $146.40 |
| Purchase #7 | $206.37 | 3.315% | $213.2112 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $695.28 | $739.4467 | $739.45 | $739.45 | $739.50 | |