| 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 | $191.83 | 10.819% | $212.5841 | $212.58 | $212.60 | $212.60 |
| Purchase #2 | $134.32 | 9.227% | $146.7137 | $146.71 | $146.70 | $146.70 |
| Purchase #3 | $161.84 | 13.179% | $183.1689 | $183.17 | $183.15 | $183.20 |
| Purchase #4 | $248.89 | 4.814% | $260.8716 | $260.87 | $260.85 | $260.90 |
| Purchase #5 | $76.61 | 5.127% | $80.5378 | $80.54 | $80.55 | $80.50 |
| Purchase #6 | $91.95 | 3.751% | $95.399 | $95.40 | $95.40 | $95.40 |
| Purchase #7 | $167.29 | 13.135% | $189.2635 | $189.26 | $189.25 | $189.30 |
| 7 purchase totals = | $1,072.73 | $1,168.5386 | $1,168.53 | $1,168.50 | $1,168.60 | |