| 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 | $125.50 | 11.689% | $140.1697 | $140.17 | $140.15 | $140.20 |
| Purchase #2 | $141.76 | 8.534% | $153.8578 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $24.84 | 3.762% | $25.7745 | $25.77 | $25.75 | $25.80 |
| Purchase #4 | $62.80 | 5.123% | $66.0172 | $66.02 | $66.00 | $66.00 |
| Purchase #5 | $182.57 | 8.226% | $197.5882 | $197.59 | $197.60 | $197.60 |
| Purchase #6 | $194.49 | 6.786% | $207.6881 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $249.73 | 3.420% | $258.2708 | $258.27 | $258.25 | $258.30 |
| 7 purchase totals = | $981.69 | $1,049.3663 | $1,049.37 | $1,049.30 | $1,049.50 | |