| 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 | $115.64 | 5.226% | $121.6833 | $121.68 | $121.70 | $121.70 |
| Purchase #2 | $206.91 | 6.589% | $220.5433 | $220.54 | $220.55 | $220.50 |
| Purchase #3 | $146.62 | 5.214% | $154.2648 | $154.26 | $154.25 | $154.30 |
| Purchase #4 | $43.50 | 12.784% | $49.061 | $49.06 | $49.05 | $49.10 |
| Purchase #5 | $108.62 | 9.652% | $119.104 | $119.10 | $119.10 | $119.10 |
| Purchase #6 | $218.85 | 5.102% | $230.0157 | $230.02 | $230.00 | $230.00 |
| Purchase #7 | $127.38 | 5.388% | $134.2432 | $134.24 | $134.25 | $134.20 |
| 7 purchase totals = | $967.52 | $1,028.9153 | $1,028.90 | $1,028.90 | $1,028.90 | |