| 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 | $8.98 | 11.626% | $10.024 | $10.02 | $10.00 | $10.00 |
| Purchase #2 | $219.73 | 10.511% | $242.8258 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $86.61 | 9.562% | $94.8916 | $94.89 | $94.90 | $94.90 |
| Purchase #4 | $143.35 | 9.370% | $156.7819 | $156.78 | $156.80 | $156.80 |
| Purchase #5 | $109.34 | 4.598% | $114.3675 | $114.37 | $114.35 | $114.40 |
| Purchase #6 | $133.95 | 9.658% | $146.8869 | $146.89 | $146.90 | $146.90 |
| Purchase #7 | $49.99 | 4.129% | $52.0541 | $52.05 | $52.05 | $52.10 |
| 7 purchase totals = | $751.95 | $817.8318 | $817.83 | $817.85 | $817.90 | |