| 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 | $45.93 | 3.641% | $47.6023 | $47.60 | $47.60 | $47.60 |
| Purchase #2 | $41.44 | 5.294% | $43.6338 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $108.26 | 6.751% | $115.5686 | $115.57 | $115.55 | $115.60 |
| Purchase #4 | $173.35 | 10.462% | $191.4859 | $191.49 | $191.50 | $191.50 |
| Purchase #5 | $86.33 | 4.469% | $90.1881 | $90.19 | $90.20 | $90.20 |
| Purchase #6 | $221.58 | 9.226% | $242.023 | $242.02 | $242.00 | $242.00 |
| Purchase #7 | $154.38 | 9.276% | $168.7003 | $168.70 | $168.70 | $168.70 |
| 7 purchase totals = | $831.27 | $899.2020 | $899.20 | $899.20 | $899.20 | |