| 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 | $61.41 | 10.638% | $67.9428 | $67.94 | $67.95 | $67.90 |
| Purchase #2 | $188.92 | 13.609% | $214.6301 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $17.98 | 3.601% | $18.6275 | $18.63 | $18.65 | $18.60 |
| Purchase #4 | $16.39 | 4.832% | $17.182 | $17.18 | $17.20 | $17.20 |
| Purchase #5 | $229.76 | 4.475% | $240.0418 | $240.04 | $240.05 | $240.00 |
| Purchase #6 | $94.66 | 6.554% | $100.864 | $100.86 | $100.85 | $100.90 |
| Purchase #7 | $111.98 | 9.439% | $122.5498 | $122.55 | $122.55 | $122.50 |
| 7 purchase totals = | $721.10 | $781.8380 | $781.83 | $781.90 | $781.70 | |