| 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 | $34.99 | 3.735% | $36.2969 | $36.30 | $36.30 | $36.30 |
| Purchase #2 | $14.47 | 3.136% | $14.9238 | $14.92 | $14.90 | $14.90 |
| Purchase #3 | $222.70 | 11.220% | $247.6869 | $247.69 | $247.70 | $247.70 |
| Purchase #4 | $195.74 | 3.807% | $203.1918 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $58.32 | 12.414% | $65.5598 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $140.67 | 5.744% | $148.7501 | $148.75 | $148.75 | $148.80 |
| Purchase #7 | $94.42 | 9.253% | $103.1567 | $103.16 | $103.15 | $103.20 |
| 7 purchase totals = | $761.31 | $819.5660 | $819.57 | $819.55 | $819.70 | |