| 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 | $183.47 | 7.518% | $197.2633 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $156.26 | 8.280% | $169.1983 | $169.20 | $169.20 | $169.20 |
| Purchase #3 | $242.36 | 10.168% | $267.0032 | $267.00 | $267.00 | $267.00 |
| Purchase #4 | $113.49 | 5.616% | $119.8636 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $107.78 | 13.809% | $122.6633 | $122.66 | $122.65 | $122.70 |
| Purchase #6 | $200.60 | 3.341% | $207.302 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $146.26 | 9.761% | $160.5364 | $160.54 | $160.55 | $160.50 |
| 7 purchase totals = | $1,150.22 | $1,243.8301 | $1,243.82 | $1,243.80 | $1,243.90 | |