| 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 | $67.97 | 8.768% | $73.9296 | $73.93 | $73.95 | $73.90 |
| Purchase #2 | $72.75 | 3.657% | $75.4105 | $75.41 | $75.40 | $75.40 |
| Purchase #3 | $84.37 | 6.129% | $89.541 | $89.54 | $89.55 | $89.50 |
| Purchase #4 | $69.82 | 10.857% | $77.4004 | $77.40 | $77.40 | $77.40 |
| Purchase #5 | $173.27 | 13.700% | $197.008 | $197.01 | $197.00 | $197.00 |
| Purchase #6 | $60.93 | 9.312% | $66.6038 | $66.60 | $66.60 | $66.60 |
| Purchase #7 | $137.84 | 7.346% | $147.9657 | $147.97 | $147.95 | $148.00 |
| 7 purchase totals = | $666.95 | $727.8590 | $727.86 | $727.85 | $727.80 | |