| 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 | $201.47 | 10.390% | $222.4027 | $222.40 | $222.40 | $222.40 |
| Purchase #2 | $240.90 | 11.822% | $269.3792 | $269.38 | $269.40 | $269.40 |
| Purchase #3 | $71.69 | 13.470% | $81.3466 | $81.35 | $81.35 | $81.30 |
| Purchase #4 | $214.99 | 11.403% | $239.5053 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $236.69 | 13.179% | $267.8834 | $267.88 | $267.90 | $267.90 |
| Purchase #6 | $97.81 | 4.112% | $101.8319 | $101.83 | $101.85 | $101.80 |
| Purchase #7 | $152.56 | 10.281% | $168.2447 | $168.24 | $168.25 | $168.20 |
| 7 purchase totals = | $1,216.11 | $1,350.5938 | $1,350.59 | $1,350.65 | $1,350.50 | |