| 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 | $229.87 | 9.227% | $251.0801 | $251.08 | $251.10 | $251.10 |
| Purchase #2 | $129.82 | 10.223% | $143.0915 | $143.09 | $143.10 | $143.10 |
| Purchase #3 | $248.30 | 13.406% | $281.5871 | $281.59 | $281.60 | $281.60 |
| Purchase #4 | $120.90 | 10.653% | $133.7795 | $133.78 | $133.80 | $133.80 |
| Purchase #5 | $96.44 | 11.540% | $107.5692 | $107.57 | $107.55 | $107.60 |
| Purchase #6 | $196.71 | 4.729% | $206.0124 | $206.01 | $206.00 | $206.00 |
| Purchase #7 | $241.83 | 12.785% | $272.748 | $272.75 | $272.75 | $272.70 |
| 7 purchase totals = | $1,263.87 | $1,395.8678 | $1,395.87 | $1,395.90 | $1,395.90 | |