| 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 | $44.46 | 11.724% | $49.6725 | $49.67 | $49.65 | $49.70 |
| Purchase #2 | $218.28 | 11.246% | $242.8278 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $67.73 | 6.118% | $71.8737 | $71.87 | $71.85 | $71.90 |
| Purchase #4 | $43.55 | 12.697% | $49.0795 | $49.08 | $49.10 | $49.10 |
| Purchase #5 | $210.29 | 9.204% | $229.6451 | $229.65 | $229.65 | $229.60 |
| Purchase #6 | $196.43 | 10.820% | $217.6837 | $217.68 | $217.70 | $217.70 |
| Purchase #7 | $225.59 | 7.187% | $241.8032 | $241.80 | $241.80 | $241.80 |
| 7 purchase totals = | $1,006.33 | $1,102.5855 | $1,102.58 | $1,102.60 | $1,102.60 | |