| 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 | $49.59 | 6.579% | $52.8525 | $52.85 | $52.85 | $52.90 |
| Purchase #2 | $39.96 | 11.542% | $44.5722 | $44.57 | $44.55 | $44.60 |
| Purchase #3 | $116.66 | 8.412% | $126.4734 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $194.26 | 4.617% | $203.229 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $27.27 | 9.190% | $29.7761 | $29.78 | $29.80 | $29.80 |
| Purchase #6 | $95.53 | 13.421% | $108.3511 | $108.35 | $108.35 | $108.40 |
| Purchase #7 | $212.35 | 11.245% | $236.2288 | $236.23 | $236.25 | $236.20 |
| 7 purchase totals = | $735.62 | $801.4831 | $801.48 | $801.50 | $801.60 | |