| 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 | $107.46 | 10.362% | $118.595 | $118.60 | $118.60 | $118.60 |
| Purchase #2 | $199.30 | 3.562% | $206.3991 | $206.40 | $206.40 | $206.40 |
| Purchase #3 | $172.62 | 5.613% | $182.3092 | $182.31 | $182.30 | $182.30 |
| Purchase #4 | $110.33 | 8.700% | $119.9287 | $119.93 | $119.95 | $119.90 |
| Purchase #5 | $159.90 | 6.707% | $170.6245 | $170.62 | $170.60 | $170.60 |
| Purchase #6 | $14.90 | 9.666% | $16.3402 | $16.34 | $16.35 | $16.30 |
| Purchase #7 | $125.27 | 4.220% | $130.5564 | $130.56 | $130.55 | $130.60 |
| 7 purchase totals = | $889.78 | $944.7531 | $944.76 | $944.75 | $944.70 | |