| 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 | $92.28 | 10.262% | $101.7498 | $101.75 | $101.75 | $101.70 |
| Purchase #2 | $133.99 | 8.144% | $144.9021 | $144.90 | $144.90 | $144.90 |
| Purchase #3 | $88.93 | 12.332% | $99.8968 | $99.90 | $99.90 | $99.90 |
| Purchase #4 | $32.96 | 5.539% | $34.7857 | $34.79 | $34.80 | $34.80 |
| Purchase #5 | $222.60 | 7.625% | $239.5733 | $239.57 | $239.55 | $239.60 |
| Purchase #6 | $151.76 | 10.849% | $168.2244 | $168.22 | $168.20 | $168.20 |
| Purchase #7 | $34.28 | 7.840% | $36.9676 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $756.80 | $826.0997 | $826.10 | $826.05 | $826.10 | |