| 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 | $208.81 | 10.465% | $230.662 | $230.66 | $230.65 | $230.70 |
| Purchase #2 | $146.84 | 9.337% | $160.5505 | $160.55 | $160.55 | $160.60 |
| Purchase #3 | $201.87 | 5.779% | $213.5361 | $213.54 | $213.55 | $213.50 |
| Purchase #4 | $111.72 | 3.687% | $115.8391 | $115.84 | $115.85 | $115.80 |
| Purchase #5 | $11.43 | 11.184% | $12.7083 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $10.25 | 10.278% | $11.3035 | $11.30 | $11.30 | $11.30 |
| Purchase #7 | $47.86 | 5.585% | $50.533 | $50.53 | $50.55 | $50.50 |
| 7 purchase totals = | $738.78 | $795.1325 | $795.13 | $795.15 | $795.10 | |