| 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 | $246.59 | 6.733% | $263.1929 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $178.88 | 10.644% | $197.92 | $197.92 | $197.90 | $197.90 |
| Purchase #3 | $218.71 | 3.303% | $225.934 | $225.93 | $225.95 | $225.90 |
| Purchase #4 | $187.26 | 11.115% | $208.0739 | $208.07 | $208.05 | $208.10 |
| Purchase #5 | $208.55 | 8.338% | $225.9389 | $225.94 | $225.95 | $225.90 |
| Purchase #6 | $21.63 | 9.175% | $23.6146 | $23.61 | $23.60 | $23.60 |
| Purchase #7 | $52.95 | 9.394% | $57.9241 | $57.92 | $57.90 | $57.90 |
| 7 purchase totals = | $1,114.57 | $1,202.5984 | $1,202.58 | $1,202.55 | $1,202.50 | |