| 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 | $61.50 | 11.320% | $68.4618 | $68.46 | $68.45 | $68.50 |
| Purchase #2 | $198.46 | 6.249% | $210.8618 | $210.86 | $210.85 | $210.90 |
| Purchase #3 | $30.63 | 11.659% | $34.2012 | $34.20 | $34.20 | $34.20 |
| Purchase #4 | $245.85 | 8.446% | $266.6145 | $266.61 | $266.60 | $266.60 |
| Purchase #5 | $53.73 | 7.434% | $57.7243 | $57.72 | $57.70 | $57.70 |
| Purchase #6 | $27.51 | 4.389% | $28.7174 | $28.72 | $28.70 | $28.70 |
| Purchase #7 | $156.89 | 12.167% | $175.9788 | $175.98 | $176.00 | $176.00 |
| 7 purchase totals = | $774.57 | $842.5598 | $842.55 | $842.50 | $842.60 | |