| 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 | $232.46 | 13.106% | $262.9262 | $262.93 | $262.95 | $262.90 |
| Purchase #2 | $100.76 | 13.628% | $114.4916 | $114.49 | $114.50 | $114.50 |
| Purchase #3 | $93.86 | 4.174% | $97.7777 | $97.78 | $97.80 | $97.80 |
| Purchase #4 | $80.37 | 13.459% | $91.187 | $91.19 | $91.20 | $91.20 |
| Purchase #5 | $63.35 | 6.510% | $67.4741 | $67.47 | $67.45 | $67.50 |
| Purchase #6 | $91.37 | 12.384% | $102.6853 | $102.69 | $102.70 | $102.70 |
| Purchase #7 | $96.53 | 5.714% | $102.0457 | $102.05 | $102.05 | $102.00 |
| 7 purchase totals = | $758.70 | $838.5876 | $838.60 | $838.65 | $838.60 | |