| 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 | $80.41 | 5.182% | $84.5768 | $84.58 | $84.60 | $84.60 |
| Purchase #2 | $158.76 | 11.416% | $176.884 | $176.88 | $176.90 | $176.90 |
| Purchase #3 | $113.58 | 6.241% | $120.6685 | $120.67 | $120.65 | $120.70 |
| Purchase #4 | $243.85 | 8.147% | $263.7165 | $263.72 | $263.70 | $263.70 |
| Purchase #5 | $52.82 | 12.390% | $59.3644 | $59.36 | $59.35 | $59.40 |
| Purchase #6 | $247.60 | 5.330% | $260.7971 | $260.80 | $260.80 | $260.80 |
| Purchase #7 | $132.79 | 12.780% | $149.7606 | $149.76 | $149.75 | $149.80 |
| 7 purchase totals = | $1,029.81 | $1,115.7679 | $1,115.77 | $1,115.75 | $1,115.90 | |