| 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 | $248.69 | 10.328% | $274.3747 | $274.37 | $274.35 | $274.40 |
| Purchase #2 | $45.57 | 11.590% | $50.8516 | $50.85 | $50.85 | $50.90 |
| Purchase #3 | $212.52 | 6.421% | $226.1659 | $226.17 | $226.15 | $226.20 |
| Purchase #4 | $198.42 | 10.336% | $218.9287 | $218.93 | $218.95 | $218.90 |
| Purchase #5 | $220.38 | 4.713% | $230.7665 | $230.77 | $230.75 | $230.80 |
| Purchase #6 | $214.46 | 10.146% | $236.2191 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $28.98 | 11.242% | $32.2379 | $32.24 | $32.25 | $32.20 |
| 7 purchase totals = | $1,169.02 | $1,269.5444 | $1,269.55 | $1,269.50 | $1,269.60 | |