| 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 | $63.90 | 8.387% | $69.2593 | $69.26 | $69.25 | $69.30 |
| Purchase #2 | $180.62 | 10.849% | $200.2155 | $200.22 | $200.20 | $200.20 |
| Purchase #3 | $113.94 | 9.316% | $124.5547 | $124.55 | $124.55 | $124.60 |
| Purchase #4 | $183.60 | 13.308% | $208.0335 | $208.03 | $208.05 | $208.00 |
| Purchase #5 | $54.87 | 8.490% | $59.5285 | $59.53 | $59.55 | $59.50 |
| Purchase #6 | $196.62 | 7.716% | $211.7912 | $211.79 | $211.80 | $211.80 |
| Purchase #7 | $137.87 | 11.247% | $153.3762 | $153.38 | $153.40 | $153.40 |
| 7 purchase totals = | $931.42 | $1,026.7589 | $1,026.76 | $1,026.80 | $1,026.80 | |