| 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 | $22.74 | 3.551% | $23.5475 | $23.55 | $23.55 | $23.50 |
| Purchase #2 | $102.64 | 11.842% | $114.7946 | $114.79 | $114.80 | $114.80 |
| Purchase #3 | $154.86 | 10.391% | $170.9515 | $170.95 | $170.95 | $171.00 |
| Purchase #4 | $221.57 | 13.166% | $250.7419 | $250.74 | $250.75 | $250.70 |
| Purchase #5 | $124.49 | 12.473% | $140.0176 | $140.02 | $140.00 | $140.00 |
| Purchase #6 | $63.73 | 3.738% | $66.1122 | $66.11 | $66.10 | $66.10 |
| Purchase #7 | $84.96 | 13.814% | $96.6964 | $96.70 | $96.70 | $96.70 |
| 7 purchase totals = | $774.99 | $862.8617 | $862.86 | $862.85 | $862.80 | |