| 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 | $131.29 | 5.134% | $138.0304 | $138.03 | $138.05 | $138.00 |
| Purchase #2 | $250.41 | 5.567% | $264.3503 | $264.35 | $264.35 | $264.40 |
| Purchase #3 | $23.34 | 4.365% | $24.3588 | $24.36 | $24.35 | $24.40 |
| Purchase #4 | $161.97 | 7.362% | $173.8942 | $173.89 | $173.90 | $173.90 |
| Purchase #5 | $203.86 | 5.440% | $214.95 | $214.95 | $214.95 | $215.00 |
| Purchase #6 | $76.30 | 9.792% | $83.7713 | $83.77 | $83.75 | $83.80 |
| Purchase #7 | $203.53 | 8.221% | $220.2622 | $220.26 | $220.25 | $220.30 |
| 7 purchase totals = | $1,050.70 | $1,119.6172 | $1,119.61 | $1,119.60 | $1,119.80 | |