| 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 | $87.78 | 7.751% | $94.5838 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $141.66 | 10.465% | $156.4847 | $156.48 | $156.50 | $156.50 |
| Purchase #3 | $241.50 | 6.805% | $257.9341 | $257.93 | $257.95 | $257.90 |
| Purchase #4 | $63.66 | 8.772% | $69.2443 | $69.24 | $69.25 | $69.20 |
| Purchase #5 | $19.95 | 13.137% | $22.5708 | $22.57 | $22.55 | $22.60 |
| Purchase #6 | $217.98 | 8.560% | $236.6391 | $236.64 | $236.65 | $236.60 |
| Purchase #7 | $41.77 | 7.810% | $45.0322 | $45.03 | $45.05 | $45.00 |
| 7 purchase totals = | $814.30 | $882.4890 | $882.47 | $882.55 | $882.40 | |