| 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 | $61.96 | 12.516% | $69.7149 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $181.76 | 3.140% | $187.4673 | $187.47 | $187.45 | $187.50 |
| Purchase #3 | $23.51 | 5.258% | $24.7462 | $24.75 | $24.75 | $24.70 |
| Purchase #4 | $186.68 | 8.345% | $202.2584 | $202.26 | $202.25 | $202.30 |
| Purchase #5 | $38.34 | 9.516% | $41.9884 | $41.99 | $42.00 | $42.00 |
| Purchase #6 | $18.29 | 11.159% | $20.331 | $20.33 | $20.35 | $20.30 |
| Purchase #7 | $244.69 | 6.291% | $260.0834 | $260.08 | $260.10 | $260.10 |
| 7 purchase totals = | $755.23 | $806.5896 | $806.59 | $806.60 | $806.60 | |