| 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 | $59.45 | 3.628% | $61.6068 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $16.70 | 4.178% | $17.3977 | $17.40 | $17.40 | $17.40 |
| Purchase #3 | $83.67 | 8.848% | $91.0731 | $91.07 | $91.05 | $91.10 |
| Purchase #4 | $20.36 | 13.744% | $23.1583 | $23.16 | $23.15 | $23.20 |
| Purchase #5 | $165.29 | 6.268% | $175.6504 | $175.65 | $175.65 | $175.70 |
| Purchase #6 | $234.72 | 4.109% | $244.3646 | $244.36 | $244.35 | $244.40 |
| Purchase #7 | $165.25 | 12.517% | $185.9343 | $185.93 | $185.95 | $185.90 |
| 7 purchase totals = | $745.44 | $799.1852 | $799.18 | $799.15 | $799.30 | |