| 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 | $83.80 | 13.209% | $94.8691 | $94.87 | $94.85 | $94.90 |
| Purchase #2 | $112.90 | 10.588% | $124.8539 | $124.85 | $124.85 | $124.90 |
| Purchase #3 | $63.44 | 4.501% | $66.2954 | $66.30 | $66.30 | $66.30 |
| Purchase #4 | $10.77 | 7.518% | $11.5797 | $11.58 | $11.60 | $11.60 |
| Purchase #5 | $85.99 | 8.399% | $93.2123 | $93.21 | $93.20 | $93.20 |
| Purchase #6 | $96.73 | 3.380% | $99.9995 | $100.00 | $100.00 | $100.00 |
| Purchase #7 | $68.27 | 4.554% | $71.379 | $71.38 | $71.40 | $71.40 |
| 7 purchase totals = | $521.90 | $562.1889 | $562.19 | $562.20 | $562.30 | |