| 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 | $212.99 | 6.165% | $226.1208 | $226.12 | $226.10 | $226.10 |
| Purchase #2 | $79.45 | 10.447% | $87.7501 | $87.75 | $87.75 | $87.80 |
| Purchase #3 | $31.54 | 7.511% | $33.909 | $33.91 | $33.90 | $33.90 |
| Purchase #4 | $61.87 | 13.866% | $70.4489 | $70.45 | $70.45 | $70.40 |
| Purchase #5 | $123.70 | 7.526% | $133.0097 | $133.01 | $133.00 | $133.00 |
| Purchase #6 | $239.55 | 6.577% | $255.3052 | $255.31 | $255.30 | $255.30 |
| Purchase #7 | $114.46 | 10.721% | $126.7313 | $126.73 | $126.75 | $126.70 |
| 7 purchase totals = | $863.56 | $933.2750 | $933.28 | $933.25 | $933.20 | |