| 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 | $206.32 | 13.276% | $233.711 | $233.71 | $233.70 | $233.70 |
| Purchase #2 | $229.90 | 8.418% | $249.253 | $249.25 | $249.25 | $249.30 |
| Purchase #3 | $199.80 | 9.377% | $218.5352 | $218.54 | $218.55 | $218.50 |
| Purchase #4 | $57.74 | 7.268% | $61.9365 | $61.94 | $61.95 | $61.90 |
| Purchase #5 | $114.79 | 9.491% | $125.6847 | $125.68 | $125.70 | $125.70 |
| Purchase #6 | $211.91 | 11.148% | $235.5337 | $235.53 | $235.55 | $235.50 |
| Purchase #7 | $33.65 | 13.840% | $38.3072 | $38.31 | $38.30 | $38.30 |
| 7 purchase totals = | $1,054.11 | $1,162.9613 | $1,162.96 | $1,163.00 | $1,162.90 | |