| 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 | $204.40 | 3.862% | $212.2939 | $212.29 | $212.30 | $212.30 |
| Purchase #2 | $105.46 | 6.790% | $112.6207 | $112.62 | $112.60 | $112.60 |
| Purchase #3 | $236.99 | 8.362% | $256.8071 | $256.81 | $256.80 | $256.80 |
| Purchase #4 | $136.51 | 11.780% | $152.5909 | $152.59 | $152.60 | $152.60 |
| Purchase #5 | $76.80 | 6.290% | $81.6307 | $81.63 | $81.65 | $81.60 |
| Purchase #6 | $249.75 | 12.408% | $280.739 | $280.74 | $280.75 | $280.70 |
| Purchase #7 | $83.50 | 12.451% | $93.8966 | $93.90 | $93.90 | $93.90 |
| 7 purchase totals = | $1,093.41 | $1,190.5789 | $1,190.58 | $1,190.60 | $1,190.50 | |