| 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 | $102.69 | 12.736% | $115.7686 | $115.77 | $115.75 | $115.80 |
| Purchase #2 | $20.44 | 5.793% | $21.6241 | $21.62 | $21.60 | $21.60 |
| Purchase #3 | $107.26 | 11.377% | $119.463 | $119.46 | $119.45 | $119.50 |
| Purchase #4 | $227.38 | 6.105% | $241.2615 | $241.26 | $241.25 | $241.30 |
| Purchase #5 | $56.97 | 6.586% | $60.722 | $60.72 | $60.70 | $60.70 |
| Purchase #6 | $193.96 | 8.276% | $210.0121 | $210.01 | $210.00 | $210.00 |
| Purchase #7 | $237.71 | 4.313% | $247.9624 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $946.41 | $1,016.8137 | $1,016.80 | $1,016.70 | $1,016.90 | |