| 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 | $241.96 | 11.434% | $269.6257 | $269.63 | $269.65 | $269.60 |
| Purchase #2 | $83.48 | 12.517% | $93.9292 | $93.93 | $93.95 | $93.90 |
| Purchase #3 | $131.62 | 13.561% | $149.469 | $149.47 | $149.45 | $149.50 |
| Purchase #4 | $140.68 | 9.747% | $154.3921 | $154.39 | $154.40 | $154.40 |
| Purchase #5 | $37.85 | 4.214% | $39.445 | $39.45 | $39.45 | $39.40 |
| Purchase #6 | $236.46 | 10.636% | $261.6099 | $261.61 | $261.60 | $261.60 |
| Purchase #7 | $79.43 | 12.604% | $89.4414 | $89.44 | $89.45 | $89.40 |
| 7 purchase totals = | $951.48 | $1,057.9123 | $1,057.92 | $1,057.95 | $1,057.80 | |