| 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 | $85.69 | 12.480% | $96.3841 | $96.38 | $96.40 | $96.40 |
| Purchase #2 | $214.35 | 5.566% | $226.2807 | $226.28 | $226.30 | $226.30 |
| Purchase #3 | $119.36 | 6.832% | $127.5147 | $127.51 | $127.50 | $127.50 |
| Purchase #4 | $63.85 | 6.824% | $68.2071 | $68.21 | $68.20 | $68.20 |
| Purchase #5 | $225.38 | 12.761% | $254.1407 | $254.14 | $254.15 | $254.10 |
| Purchase #6 | $149.90 | 7.840% | $161.6522 | $161.65 | $161.65 | $161.70 |
| Purchase #7 | $49.85 | 13.424% | $56.5419 | $56.54 | $56.55 | $56.50 |
| 7 purchase totals = | $908.38 | $990.7214 | $990.71 | $990.75 | $990.70 | |