| 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 | $112.25 | 12.757% | $126.5697 | $126.57 | $126.55 | $126.60 |
| Purchase #2 | $46.64 | 11.708% | $52.1006 | $52.10 | $52.10 | $52.10 |
| Purchase #3 | $11.99 | 11.729% | $13.3963 | $13.40 | $13.40 | $13.40 |
| Purchase #4 | $80.50 | 5.216% | $84.6989 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $66.46 | 11.726% | $74.2531 | $74.25 | $74.25 | $74.30 |
| Purchase #6 | $115.57 | 4.597% | $120.8828 | $120.88 | $120.90 | $120.90 |
| Purchase #7 | $20.97 | 4.838% | $21.9845 | $21.98 | $22.00 | $22.00 |
| 7 purchase totals = | $454.38 | $493.8859 | $493.88 | $493.90 | $494.00 | |