| 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 | $100.34 | 7.651% | $108.017 | $108.02 | $108.00 | $108.00 |
| Purchase #2 | $132.95 | 6.522% | $141.621 | $141.62 | $141.60 | $141.60 |
| Purchase #3 | $200.67 | 4.179% | $209.056 | $209.06 | $209.05 | $209.10 |
| Purchase #4 | $197.80 | 5.157% | $208.0005 | $208.00 | $208.00 | $208.00 |
| Purchase #5 | $38.42 | 8.195% | $41.5685 | $41.57 | $41.55 | $41.60 |
| Purchase #6 | $23.90 | 7.119% | $25.6014 | $25.60 | $25.60 | $25.60 |
| Purchase #7 | $180.56 | 5.376% | $190.2669 | $190.27 | $190.25 | $190.30 |
| 7 purchase totals = | $874.64 | $924.1313 | $924.14 | $924.05 | $924.20 | |