| 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 | $206.97 | 8.382% | $224.3182 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $203.38 | 5.574% | $214.7164 | $214.72 | $214.70 | $214.70 |
| Purchase #3 | $20.37 | 11.235% | $22.6586 | $22.66 | $22.65 | $22.70 |
| Purchase #4 | $33.26 | 5.237% | $35.0018 | $35.00 | $35.00 | $35.00 |
| Purchase #5 | $81.38 | 8.480% | $88.281 | $88.28 | $88.30 | $88.30 |
| Purchase #6 | $229.73 | 9.729% | $252.0804 | $252.08 | $252.10 | $252.10 |
| Purchase #7 | $52.81 | 6.675% | $56.3351 | $56.34 | $56.35 | $56.30 |
| 7 purchase totals = | $827.90 | $893.3915 | $893.40 | $893.40 | $893.40 | |