| 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 | $39.27 | 13.340% | $44.5086 | $44.51 | $44.50 | $44.50 |
| Purchase #2 | $231.99 | 8.658% | $252.0757 | $252.08 | $252.10 | $252.10 |
| Purchase #3 | $237.26 | 11.865% | $265.4109 | $265.41 | $265.40 | $265.40 |
| Purchase #4 | $229.38 | 9.704% | $251.639 | $251.64 | $251.65 | $251.60 |
| Purchase #5 | $119.83 | 9.340% | $131.0221 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $52.36 | 13.660% | $59.5124 | $59.51 | $59.50 | $59.50 |
| Purchase #7 | $6.79 | 11.130% | $7.5457 | $7.55 | $7.55 | $7.50 |
| 7 purchase totals = | $916.88 | $1,011.7144 | $1,011.72 | $1,011.70 | $1,011.60 | |