| 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 | $60.60 | 4.358% | $63.2409 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $184.51 | 8.290% | $199.8059 | $199.81 | $199.80 | $199.80 |
| Purchase #3 | $21.39 | 3.745% | $22.1911 | $22.19 | $22.20 | $22.20 |
| Purchase #4 | $160.86 | 8.183% | $174.0232 | $174.02 | $174.00 | $174.00 |
| Purchase #5 | $185.91 | 4.349% | $193.9952 | $194.00 | $194.00 | $194.00 |
| Purchase #6 | $148.77 | 11.363% | $165.6747 | $165.67 | $165.65 | $165.70 |
| Purchase #7 | $136.52 | 7.185% | $146.329 | $146.33 | $146.35 | $146.30 |
| 7 purchase totals = | $898.56 | $965.2600 | $965.26 | $965.25 | $965.20 | |