| 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 | $218.55 | 7.412% | $234.7489 | $234.75 | $234.75 | $234.70 |
| Purchase #2 | $102.50 | 6.204% | $108.8591 | $108.86 | $108.85 | $108.90 |
| Purchase #3 | $207.83 | 9.558% | $227.6944 | $227.69 | $227.70 | $227.70 |
| Purchase #4 | $243.60 | 6.314% | $258.9809 | $258.98 | $259.00 | $259.00 |
| Purchase #5 | $55.55 | 13.489% | $63.0431 | $63.04 | $63.05 | $63.00 |
| Purchase #6 | $163.65 | 12.695% | $184.4254 | $184.43 | $184.45 | $184.40 |
| Purchase #7 | $43.76 | 5.117% | $45.9992 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $1,035.44 | $1,123.7510 | $1,123.75 | $1,123.80 | $1,123.70 | |