| 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 | $44.32 | 9.293% | $48.4387 | $48.44 | $48.45 | $48.40 |
| Purchase #2 | $164.65 | 8.291% | $178.3011 | $178.30 | $178.30 | $178.30 |
| Purchase #3 | $12.90 | 8.624% | $14.0125 | $14.01 | $14.00 | $14.00 |
| Purchase #4 | $193.66 | 6.504% | $206.2556 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $113.75 | 8.837% | $123.8021 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $154.94 | 13.479% | $175.8244 | $175.82 | $175.80 | $175.80 |
| Purchase #7 | $111.53 | 8.768% | $121.309 | $121.31 | $121.30 | $121.30 |
| 7 purchase totals = | $795.75 | $867.9434 | $867.94 | $867.90 | $867.90 | |