| 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 | $116.34 | 5.685% | $122.9539 | $122.95 | $122.95 | $123.00 |
| Purchase #2 | $57.62 | 4.628% | $60.2867 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $56.90 | 9.180% | $62.1234 | $62.12 | $62.10 | $62.10 |
| Purchase #4 | $140.77 | 9.812% | $154.5824 | $154.58 | $154.60 | $154.60 |
| Purchase #5 | $119.78 | 4.313% | $124.9461 | $124.95 | $124.95 | $124.90 |
| Purchase #6 | $43.52 | 8.610% | $47.2671 | $47.27 | $47.25 | $47.30 |
| Purchase #7 | $217.76 | 11.177% | $242.099 | $242.10 | $242.10 | $242.10 |
| 7 purchase totals = | $752.69 | $814.2586 | $814.26 | $814.25 | $814.30 | |