| 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 | $165.28 | 11.711% | $184.6359 | $184.64 | $184.65 | $184.60 |
| Purchase #2 | $109.25 | 6.116% | $115.9317 | $115.93 | $115.95 | $115.90 |
| Purchase #3 | $7.72 | 3.815% | $8.0145 | $8.01 | $8.00 | $8.00 |
| Purchase #4 | $57.83 | 4.367% | $60.3554 | $60.36 | $60.35 | $60.40 |
| Purchase #5 | $78.41 | 3.663% | $81.2822 | $81.28 | $81.30 | $81.30 |
| Purchase #6 | $105.97 | 6.674% | $113.0424 | $113.04 | $113.05 | $113.00 |
| Purchase #7 | $166.46 | 10.224% | $183.4789 | $183.48 | $183.50 | $183.50 |
| 7 purchase totals = | $690.92 | $746.7410 | $746.74 | $746.80 | $746.70 | |