| 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 | $115.26 | 5.841% | $121.9923 | $121.99 | $122.00 | $122.00 |
| Purchase #2 | $215.82 | 5.427% | $227.5326 | $227.53 | $227.55 | $227.50 |
| Purchase #3 | $201.44 | 8.397% | $218.3549 | $218.35 | $218.35 | $218.40 |
| Purchase #4 | $62.89 | 9.701% | $68.991 | $68.99 | $69.00 | $69.00 |
| Purchase #5 | $49.55 | 10.815% | $54.9088 | $54.91 | $54.90 | $54.90 |
| Purchase #6 | $194.85 | 7.219% | $208.9162 | $208.92 | $208.90 | $208.90 |
| Purchase #7 | $154.82 | 13.190% | $175.2408 | $175.24 | $175.25 | $175.20 |
| 7 purchase totals = | $994.63 | $1,075.9366 | $1,075.93 | $1,075.95 | $1,075.90 | |