| 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 | $106.60 | 4.542% | $111.4418 | $111.44 | $111.45 | $111.40 |
| Purchase #2 | $246.72 | 8.635% | $268.0243 | $268.02 | $268.00 | $268.00 |
| Purchase #3 | $22.65 | 13.613% | $25.7333 | $25.73 | $25.75 | $25.70 |
| Purchase #4 | $176.36 | 8.465% | $191.2889 | $191.29 | $191.30 | $191.30 |
| Purchase #5 | $168.71 | 7.353% | $181.1152 | $181.12 | $181.10 | $181.10 |
| Purchase #6 | $58.30 | 10.526% | $64.4367 | $64.44 | $64.45 | $64.40 |
| Purchase #7 | $182.33 | 13.172% | $206.3465 | $206.35 | $206.35 | $206.30 |
| 7 purchase totals = | $961.67 | $1,048.3867 | $1,048.39 | $1,048.40 | $1,048.20 | |