| 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 | $236.71 | 13.165% | $267.8729 | $267.87 | $267.85 | $267.90 |
| Purchase #2 | $101.47 | 13.678% | $115.3491 | $115.35 | $115.35 | $115.30 |
| Purchase #3 | $48.34 | 6.339% | $51.4043 | $51.40 | $51.40 | $51.40 |
| Purchase #4 | $154.30 | 11.130% | $171.4736 | $171.47 | $171.45 | $171.50 |
| Purchase #5 | $125.67 | 10.294% | $138.6065 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $51.98 | 11.542% | $57.9795 | $57.98 | $58.00 | $58.00 |
| Purchase #7 | $85.43 | 12.786% | $96.3531 | $96.35 | $96.35 | $96.40 |
| 7 purchase totals = | $803.90 | $899.0390 | $899.03 | $899.00 | $899.10 | |