| 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 | $49.76 | 9.868% | $54.6703 | $54.67 | $54.65 | $54.70 |
| Purchase #2 | $176.40 | 12.537% | $198.5153 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $68.49 | 4.290% | $71.4282 | $71.43 | $71.45 | $71.40 |
| Purchase #4 | $137.71 | 3.147% | $142.0437 | $142.04 | $142.05 | $142.00 |
| Purchase #5 | $238.34 | 9.176% | $260.2101 | $260.21 | $260.20 | $260.20 |
| Purchase #6 | $165.25 | 11.524% | $184.2934 | $184.29 | $184.30 | $184.30 |
| Purchase #7 | $47.97 | 12.374% | $53.9058 | $53.91 | $53.90 | $53.90 |
| 7 purchase totals = | $883.92 | $965.0668 | $965.07 | $965.05 | $965.00 | |