| 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 | $218.88 | 7.220% | $234.6831 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $214.49 | 6.580% | $228.6034 | $228.60 | $228.60 | $228.60 |
| Purchase #3 | $71.40 | 3.330% | $73.7776 | $73.78 | $73.80 | $73.80 |
| Purchase #4 | $63.38 | 6.285% | $67.3634 | $67.36 | $67.35 | $67.40 |
| Purchase #5 | $240.99 | 13.438% | $273.3742 | $273.37 | $273.35 | $273.40 |
| Purchase #6 | $197.83 | 4.793% | $207.312 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $96.88 | 9.311% | $105.9005 | $105.90 | $105.90 | $105.90 |
| 7 purchase totals = | $1,103.85 | $1,191.0142 | $1,191.00 | $1,191.00 | $1,191.10 | |