| 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 | $22.98 | 13.155% | $26.003 | $26.00 | $26.00 | $26.00 |
| Purchase #2 | $95.68 | 11.702% | $106.8765 | $106.88 | $106.90 | $106.90 |
| Purchase #3 | $180.85 | 3.617% | $187.3913 | $187.39 | $187.40 | $187.40 |
| Purchase #4 | $239.91 | 4.797% | $251.4185 | $251.42 | $251.40 | $251.40 |
| Purchase #5 | $137.70 | 10.834% | $152.6184 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $213.88 | 12.162% | $239.8921 | $239.89 | $239.90 | $239.90 |
| Purchase #7 | $84.51 | 10.593% | $93.4621 | $93.46 | $93.45 | $93.50 |
| 7 purchase totals = | $975.51 | $1,057.6619 | $1,057.66 | $1,057.65 | $1,057.70 | |