| 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 | $49.85 | 8.743% | $54.2084 | $54.21 | $54.20 | $54.20 |
| Purchase #2 | $109.63 | 5.469% | $115.6257 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $200.31 | 6.482% | $213.2941 | $213.29 | $213.30 | $213.30 |
| Purchase #4 | $26.77 | 9.550% | $29.3265 | $29.33 | $29.35 | $29.30 |
| Purchase #5 | $55.50 | 13.321% | $62.8932 | $62.89 | $62.90 | $62.90 |
| Purchase #6 | $88.79 | 9.309% | $97.0555 | $97.06 | $97.05 | $97.10 |
| Purchase #7 | $51.68 | 6.605% | $55.0935 | $55.09 | $55.10 | $55.10 |
| 7 purchase totals = | $582.53 | $627.4969 | $627.50 | $627.55 | $627.50 | |