| 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 | $239.59 | 3.269% | $247.4222 | $247.42 | $247.40 | $247.40 |
| Purchase #2 | $202.72 | 11.231% | $225.4875 | $225.49 | $225.50 | $225.50 |
| Purchase #3 | $220.89 | 5.284% | $232.5618 | $232.56 | $232.55 | $232.60 |
| Purchase #4 | $158.92 | 11.446% | $177.11 | $177.11 | $177.10 | $177.10 |
| Purchase #5 | $243.67 | 11.647% | $272.0502 | $272.05 | $272.05 | $272.10 |
| Purchase #6 | $237.38 | 11.761% | $265.2983 | $265.30 | $265.30 | $265.30 |
| Purchase #7 | $179.63 | 8.709% | $195.274 | $195.27 | $195.25 | $195.30 |
| 7 purchase totals = | $1,482.80 | $1,615.2040 | $1,615.20 | $1,615.15 | $1,615.30 | |