| 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 | $7.29 | 10.368% | $8.0458 | $8.05 | $8.05 | $8.00 |
| Purchase #2 | $16.87 | 8.467% | $18.2984 | $18.30 | $18.30 | $18.30 |
| Purchase #3 | $228.83 | 13.392% | $259.4749 | $259.47 | $259.45 | $259.50 |
| Purchase #4 | $175.93 | 10.611% | $194.5979 | $194.60 | $194.60 | $194.60 |
| Purchase #5 | $212.66 | 8.735% | $231.2359 | $231.24 | $231.25 | $231.20 |
| Purchase #6 | $41.72 | 9.674% | $45.756 | $45.76 | $45.75 | $45.80 |
| Purchase #7 | $22.48 | 9.446% | $24.6035 | $24.60 | $24.60 | $24.60 |
| 7 purchase totals = | $705.78 | $782.0124 | $782.02 | $782.00 | $782.00 | |