| 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 | $206.76 | 10.782% | $229.0529 | $229.05 | $229.05 | $229.10 |
| Purchase #2 | $104.98 | 10.554% | $116.0596 | $116.06 | $116.05 | $116.10 |
| Purchase #3 | $113.91 | 11.845% | $127.4026 | $127.40 | $127.40 | $127.40 |
| Purchase #4 | $105.69 | 7.175% | $113.2733 | $113.27 | $113.25 | $113.30 |
| Purchase #5 | $68.53 | 12.310% | $76.966 | $76.97 | $76.95 | $77.00 |
| Purchase #6 | $177.58 | 3.145% | $183.1649 | $183.16 | $183.15 | $183.20 |
| Purchase #7 | $147.73 | 5.427% | $155.7473 | $155.75 | $155.75 | $155.70 |
| 7 purchase totals = | $925.18 | $1,001.6666 | $1,001.66 | $1,001.60 | $1,001.80 | |