| 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 | $119.97 | 4.704% | $125.6134 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $213.70 | 13.235% | $241.9832 | $241.98 | $242.00 | $242.00 |
| Purchase #3 | $196.54 | 6.425% | $209.1677 | $209.17 | $209.15 | $209.20 |
| Purchase #4 | $148.43 | 4.598% | $155.2548 | $155.25 | $155.25 | $155.30 |
| Purchase #5 | $104.46 | 6.415% | $111.1611 | $111.16 | $111.15 | $111.20 |
| Purchase #6 | $245.63 | 4.137% | $255.7917 | $255.79 | $255.80 | $255.80 |
| Purchase #7 | $114.67 | 5.829% | $121.3541 | $121.35 | $121.35 | $121.40 |
| 7 purchase totals = | $1,143.40 | $1,220.3260 | $1,220.31 | $1,220.30 | $1,220.50 | |