| 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 | $62.96 | 8.364% | $68.226 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $175.52 | 12.511% | $197.4793 | $197.48 | $197.50 | $197.50 |
| Purchase #3 | $15.89 | 3.389% | $16.4285 | $16.43 | $16.45 | $16.40 |
| Purchase #4 | $87.65 | 4.257% | $91.3813 | $91.38 | $91.40 | $91.40 |
| Purchase #5 | $66.32 | 10.152% | $73.0528 | $73.05 | $73.05 | $73.10 |
| Purchase #6 | $74.38 | 11.224% | $82.7284 | $82.73 | $82.75 | $82.70 |
| Purchase #7 | $199.45 | 6.441% | $212.2966 | $212.30 | $212.30 | $212.30 |
| 7 purchase totals = | $682.17 | $741.5929 | $741.60 | $741.70 | $741.60 | |