| 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 | $167.27 | 8.779% | $181.9546 | $181.95 | $181.95 | $182.00 |
| Purchase #2 | $243.56 | 9.393% | $266.4376 | $266.44 | $266.45 | $266.40 |
| Purchase #3 | $143.95 | 6.808% | $153.7501 | $153.75 | $153.75 | $153.80 |
| Purchase #4 | $19.79 | 10.463% | $21.8606 | $21.86 | $21.85 | $21.90 |
| Purchase #5 | $111.35 | 10.741% | $123.3101 | $123.31 | $123.30 | $123.30 |
| Purchase #6 | $31.63 | 4.336% | $33.0015 | $33.00 | $33.00 | $33.00 |
| Purchase #7 | $8.58 | 13.769% | $9.7614 | $9.76 | $9.75 | $9.80 |
| 7 purchase totals = | $726.13 | $790.0759 | $790.07 | $790.05 | $790.20 | |