| 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 | $49.51 | 5.489% | $52.2276 | $52.23 | $52.25 | $52.20 |
| Purchase #2 | $154.92 | 5.156% | $162.9077 | $162.91 | $162.90 | $162.90 |
| Purchase #3 | $58.70 | 12.850% | $66.243 | $66.24 | $66.25 | $66.20 |
| Purchase #4 | $53.82 | 5.258% | $56.6499 | $56.65 | $56.65 | $56.60 |
| Purchase #5 | $59.99 | 4.473% | $62.6734 | $62.67 | $62.65 | $62.70 |
| Purchase #6 | $124.53 | 4.321% | $129.9109 | $129.91 | $129.90 | $129.90 |
| Purchase #7 | $192.55 | 3.333% | $198.9677 | $198.97 | $198.95 | $199.00 |
| 7 purchase totals = | $694.02 | $729.5802 | $729.58 | $729.55 | $729.50 | |