| 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 | $240.91 | 13.238% | $272.8017 | $272.80 | $272.80 | $272.80 |
| Purchase #2 | $8.63 | 10.744% | $9.5572 | $9.56 | $9.55 | $9.60 |
| Purchase #3 | $212.96 | 10.566% | $235.4614 | $235.46 | $235.45 | $235.50 |
| Purchase #4 | $246.34 | 10.705% | $272.7107 | $272.71 | $272.70 | $272.70 |
| Purchase #5 | $189.50 | 7.480% | $203.6746 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $119.96 | 3.584% | $124.2594 | $124.26 | $124.25 | $124.30 |
| Purchase #7 | $97.93 | 10.422% | $108.1363 | $108.14 | $108.15 | $108.10 |
| 7 purchase totals = | $1,116.23 | $1,226.6013 | $1,226.60 | $1,226.55 | $1,226.70 | |