| 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 | $237.33 | 7.595% | $255.3552 | $255.36 | $255.35 | $255.40 |
| Purchase #2 | $174.55 | 6.366% | $185.6619 | $185.66 | $185.65 | $185.70 |
| Purchase #3 | $180.25 | 4.246% | $187.9034 | $187.90 | $187.90 | $187.90 |
| Purchase #4 | $33.88 | 6.408% | $36.051 | $36.05 | $36.05 | $36.10 |
| Purchase #5 | $115.78 | 7.348% | $124.2875 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $48.26 | 9.186% | $52.6932 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $96.30 | 11.707% | $107.5738 | $107.57 | $107.55 | $107.60 |
| 7 purchase totals = | $886.35 | $949.5260 | $949.52 | $949.50 | $949.70 | |