| 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 | $212.96 | 7.654% | $229.26 | $229.26 | $229.25 | $229.30 |
| Purchase #2 | $62.79 | 7.855% | $67.7222 | $67.72 | $67.70 | $67.70 |
| Purchase #3 | $231.27 | 4.497% | $241.6702 | $241.67 | $241.65 | $241.70 |
| Purchase #4 | $59.96 | 13.730% | $68.1925 | $68.19 | $68.20 | $68.20 |
| Purchase #5 | $80.89 | 12.278% | $90.8217 | $90.82 | $90.80 | $90.80 |
| Purchase #6 | $225.28 | 9.524% | $246.7357 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $163.42 | 13.205% | $184.9996 | $185.00 | $185.00 | $185.00 |
| 7 purchase totals = | $1,036.57 | $1,129.4019 | $1,129.40 | $1,129.35 | $1,129.40 | |