| 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 | $245.93 | 7.828% | $265.1814 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $31.27 | 6.811% | $33.3998 | $33.40 | $33.40 | $33.40 |
| Purchase #3 | $155.66 | 11.385% | $173.3819 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $17.45 | 5.635% | $18.4333 | $18.43 | $18.45 | $18.40 |
| Purchase #5 | $197.39 | 10.388% | $217.8949 | $217.89 | $217.90 | $217.90 |
| Purchase #6 | $205.34 | 6.400% | $218.4818 | $218.48 | $218.50 | $218.50 |
| Purchase #7 | $236.88 | 6.496% | $252.2677 | $252.27 | $252.25 | $252.30 |
| 7 purchase totals = | $1,089.92 | $1,179.0408 | $1,179.03 | $1,179.10 | $1,179.10 | |