| 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 | $41.38 | 13.685% | $47.0429 | $47.04 | $47.05 | $47.00 |
| Purchase #2 | $144.38 | 8.738% | $156.9959 | $157.00 | $157.00 | $157.00 |
| Purchase #3 | $249.78 | 3.465% | $258.4349 | $258.43 | $258.45 | $258.40 |
| Purchase #4 | $60.65 | 3.564% | $62.8116 | $62.81 | $62.80 | $62.80 |
| Purchase #5 | $247.95 | 8.838% | $269.8638 | $269.86 | $269.85 | $269.90 |
| Purchase #6 | $232.47 | 13.790% | $264.5276 | $264.53 | $264.55 | $264.50 |
| Purchase #7 | $69.99 | 10.398% | $77.2676 | $77.27 | $77.25 | $77.30 |
| 7 purchase totals = | $1,046.60 | $1,136.9443 | $1,136.94 | $1,136.95 | $1,136.90 | |