| 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 | $195.87 | 5.734% | $207.1012 | $207.10 | $207.10 | $207.10 |
| Purchase #2 | $54.36 | 6.737% | $58.0222 | $58.02 | $58.00 | $58.00 |
| Purchase #3 | $103.42 | 10.742% | $114.5294 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $139.66 | 12.376% | $156.9443 | $156.94 | $156.95 | $156.90 |
| Purchase #5 | $111.36 | 10.226% | $122.7477 | $122.75 | $122.75 | $122.70 |
| Purchase #6 | $226.59 | 7.370% | $243.2897 | $243.29 | $243.30 | $243.30 |
| Purchase #7 | $154.90 | 7.579% | $166.6399 | $166.64 | $166.65 | $166.60 |
| 7 purchase totals = | $986.16 | $1,069.2744 | $1,069.27 | $1,069.30 | $1,069.10 | |