| 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 | $203.86 | 5.327% | $214.7196 | $214.72 | $214.70 | $214.70 |
| Purchase #2 | $100.91 | 5.789% | $106.7517 | $106.75 | $106.75 | $106.80 |
| Purchase #3 | $141.40 | 5.842% | $149.6606 | $149.66 | $149.65 | $149.70 |
| Purchase #4 | $59.78 | 9.134% | $65.2403 | $65.24 | $65.25 | $65.20 |
| Purchase #5 | $158.53 | 13.129% | $179.3434 | $179.34 | $179.35 | $179.30 |
| Purchase #6 | $85.86 | 8.852% | $93.4603 | $93.46 | $93.45 | $93.50 |
| Purchase #7 | $208.63 | 5.535% | $220.1777 | $220.18 | $220.20 | $220.20 |
| 7 purchase totals = | $958.97 | $1,029.3536 | $1,029.35 | $1,029.35 | $1,029.40 | |