| 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 | $51.40 | 3.459% | $53.1779 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $112.28 | 8.480% | $121.8013 | $121.80 | $121.80 | $121.80 |
| Purchase #3 | $246.90 | 5.351% | $260.1116 | $260.11 | $260.10 | $260.10 |
| Purchase #4 | $226.37 | 6.558% | $241.2153 | $241.22 | $241.20 | $241.20 |
| Purchase #5 | $214.33 | 8.835% | $233.2661 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $154.74 | 10.137% | $170.426 | $170.43 | $170.45 | $170.40 |
| Purchase #7 | $110.57 | 3.613% | $114.5649 | $114.56 | $114.55 | $114.60 |
| 7 purchase totals = | $1,116.59 | $1,194.5631 | $1,194.57 | $1,194.55 | $1,194.60 | |