| 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 | $57.86 | 8.492% | $62.7735 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $154.62 | 4.456% | $161.5099 | $161.51 | $161.50 | $161.50 |
| Purchase #3 | $199.76 | 6.678% | $213.1 | $213.10 | $213.10 | $213.10 |
| Purchase #4 | $177.83 | 3.430% | $183.9296 | $183.93 | $183.95 | $183.90 |
| Purchase #5 | $116.31 | 11.483% | $129.6659 | $129.67 | $129.65 | $129.70 |
| Purchase #6 | $168.38 | 5.732% | $178.0315 | $178.03 | $178.05 | $178.00 |
| Purchase #7 | $108.71 | 8.593% | $118.0515 | $118.05 | $118.05 | $118.10 |
| 7 purchase totals = | $983.47 | $1,047.0619 | $1,047.06 | $1,047.05 | $1,047.10 | |