| 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 | $137.63 | 10.261% | $151.7522 | $151.75 | $151.75 | $151.80 |
| Purchase #2 | $150.30 | 11.707% | $167.8956 | $167.90 | $167.90 | $167.90 |
| Purchase #3 | $125.74 | 3.405% | $130.0214 | $130.02 | $130.00 | $130.00 |
| Purchase #4 | $14.34 | 4.196% | $14.9417 | $14.94 | $14.95 | $14.90 |
| Purchase #5 | $25.61 | 4.616% | $26.7922 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $168.49 | 6.280% | $179.0712 | $179.07 | $179.05 | $179.10 |
| Purchase #7 | $44.34 | 5.406% | $46.737 | $46.74 | $46.75 | $46.70 |
| 7 purchase totals = | $666.45 | $717.2113 | $717.21 | $717.20 | $717.20 | |