| 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 | $228.82 | 7.766% | $246.5902 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $114.29 | 13.167% | $129.3386 | $129.34 | $129.35 | $129.30 |
| Purchase #3 | $116.57 | 3.263% | $120.3737 | $120.37 | $120.35 | $120.40 |
| Purchase #4 | $196.82 | 8.374% | $213.3017 | $213.30 | $213.30 | $213.30 |
| Purchase #5 | $123.25 | 5.219% | $129.6824 | $129.68 | $129.70 | $129.70 |
| Purchase #6 | $20.76 | 11.867% | $23.2236 | $23.22 | $23.20 | $23.20 |
| Purchase #7 | $249.72 | 5.545% | $263.567 | $263.57 | $263.55 | $263.60 |
| 7 purchase totals = | $1,050.23 | $1,126.0772 | $1,126.07 | $1,126.05 | $1,126.10 | |