| 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 | $241.51 | 3.401% | $249.7238 | $249.72 | $249.70 | $249.70 |
| Purchase #2 | $218.97 | 3.414% | $226.4456 | $226.45 | $226.45 | $226.40 |
| Purchase #3 | $216.48 | 3.831% | $224.7733 | $224.77 | $224.75 | $224.80 |
| Purchase #4 | $222.62 | 5.588% | $235.06 | $235.06 | $235.05 | $235.10 |
| Purchase #5 | $146.85 | 13.826% | $167.1535 | $167.15 | $167.15 | $167.20 |
| Purchase #6 | $13.88 | 6.141% | $14.7324 | $14.73 | $14.75 | $14.70 |
| Purchase #7 | $48.62 | 9.722% | $53.3468 | $53.35 | $53.35 | $53.30 |
| 7 purchase totals = | $1,108.93 | $1,171.2354 | $1,171.23 | $1,171.20 | $1,171.20 | |