| 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 | $229.83 | 8.758% | $249.9585 | $249.96 | $249.95 | $250.00 |
| Purchase #2 | $135.82 | 8.738% | $147.688 | $147.69 | $147.70 | $147.70 |
| Purchase #3 | $237.27 | 6.479% | $252.6427 | $252.64 | $252.65 | $252.60 |
| Purchase #4 | $224.77 | 7.638% | $241.9379 | $241.94 | $241.95 | $241.90 |
| Purchase #5 | $215.98 | 13.515% | $245.1697 | $245.17 | $245.15 | $245.20 |
| Purchase #6 | $131.66 | 9.625% | $144.3323 | $144.33 | $144.35 | $144.30 |
| Purchase #7 | $211.44 | 6.540% | $225.2682 | $225.27 | $225.25 | $225.30 |
| 7 purchase totals = | $1,386.77 | $1,506.9973 | $1,507.00 | $1,507.00 | $1,507.00 | |