| 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 | $33.31 | 5.560% | $35.162 | $35.16 | $35.15 | $35.20 |
| Purchase #2 | $62.54 | 10.660% | $69.2068 | $69.21 | $69.20 | $69.20 |
| Purchase #3 | $230.39 | 5.783% | $243.7135 | $243.71 | $243.70 | $243.70 |
| Purchase #4 | $159.92 | 12.580% | $180.0379 | $180.04 | $180.05 | $180.00 |
| Purchase #5 | $41.70 | 6.493% | $44.4076 | $44.41 | $44.40 | $44.40 |
| Purchase #6 | $37.50 | 13.640% | $42.615 | $42.62 | $42.60 | $42.60 |
| Purchase #7 | $198.47 | 5.208% | $208.8063 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $763.83 | $823.9491 | $823.96 | $823.90 | $823.90 | |