| 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 | $244.60 | 12.373% | $274.8644 | $274.86 | $274.85 | $274.90 |
| Purchase #2 | $179.48 | 11.185% | $199.5548 | $199.55 | $199.55 | $199.60 |
| Purchase #3 | $197.43 | 11.465% | $220.0653 | $220.07 | $220.05 | $220.10 |
| Purchase #4 | $228.59 | 10.430% | $252.4319 | $252.43 | $252.45 | $252.40 |
| Purchase #5 | $67.60 | 5.193% | $71.1105 | $71.11 | $71.10 | $71.10 |
| Purchase #6 | $28.64 | 6.840% | $30.599 | $30.60 | $30.60 | $30.60 |
| Purchase #7 | $31.68 | 12.764% | $35.7236 | $35.72 | $35.70 | $35.70 |
| 7 purchase totals = | $978.02 | $1,084.3495 | $1,084.34 | $1,084.30 | $1,084.40 | |