| 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 | $151.76 | 6.545% | $161.6927 | $161.69 | $161.70 | $161.70 |
| Purchase #2 | $150.49 | 10.543% | $166.3562 | $166.36 | $166.35 | $166.40 |
| Purchase #3 | $197.76 | 4.219% | $206.1035 | $206.10 | $206.10 | $206.10 |
| Purchase #4 | $216.26 | 10.708% | $239.4171 | $239.42 | $239.40 | $239.40 |
| Purchase #5 | $193.77 | 6.735% | $206.8204 | $206.82 | $206.80 | $206.80 |
| Purchase #6 | $207.27 | 13.721% | $235.7095 | $235.71 | $235.70 | $235.70 |
| Purchase #7 | $211.92 | 12.724% | $238.8847 | $238.88 | $238.90 | $238.90 |
| 7 purchase totals = | $1,329.23 | $1,454.9841 | $1,454.98 | $1,454.95 | $1,455.00 | |