| 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 | $199.52 | 11.795% | $223.0534 | $223.05 | $223.05 | $223.10 |
| Purchase #2 | $54.98 | 3.482% | $56.8944 | $56.89 | $56.90 | $56.90 |
| Purchase #3 | $60.99 | 9.175% | $66.5858 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $246.28 | 6.401% | $262.0444 | $262.04 | $262.05 | $262.00 |
| Purchase #5 | $165.92 | 11.366% | $184.7785 | $184.78 | $184.80 | $184.80 |
| Purchase #6 | $122.77 | 10.436% | $135.5823 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $50.70 | 10.344% | $55.9444 | $55.94 | $55.95 | $55.90 |
| 7 purchase totals = | $901.16 | $984.8832 | $984.87 | $984.95 | $984.90 | |