| 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 | $100.53 | 12.363% | $112.9585 | $112.96 | $112.95 | $113.00 |
| Purchase #2 | $236.77 | 12.832% | $267.1523 | $267.15 | $267.15 | $267.20 |
| Purchase #3 | $106.90 | 6.544% | $113.8955 | $113.90 | $113.90 | $113.90 |
| Purchase #4 | $11.57 | 10.117% | $12.7405 | $12.74 | $12.75 | $12.70 |
| Purchase #5 | $119.90 | 12.294% | $134.6405 | $134.64 | $134.65 | $134.60 |
| Purchase #6 | $171.64 | 10.548% | $189.7446 | $189.74 | $189.75 | $189.70 |
| Purchase #7 | $211.28 | 7.785% | $227.7281 | $227.73 | $227.75 | $227.70 |
| 7 purchase totals = | $958.59 | $1,058.8600 | $1,058.86 | $1,058.90 | $1,058.80 | |