| 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 | $107.82 | 6.202% | $114.507 | $114.51 | $114.50 | $114.50 |
| Purchase #2 | $68.94 | 5.465% | $72.7076 | $72.71 | $72.70 | $72.70 |
| Purchase #3 | $14.54 | 3.270% | $15.0155 | $15.02 | $15.00 | $15.00 |
| Purchase #4 | $151.38 | 7.326% | $162.4701 | $162.47 | $162.45 | $162.50 |
| Purchase #5 | $34.69 | 13.497% | $39.3721 | $39.37 | $39.35 | $39.40 |
| Purchase #6 | $58.71 | 6.827% | $62.7181 | $62.72 | $62.70 | $62.70 |
| Purchase #7 | $241.71 | 12.771% | $272.5788 | $272.58 | $272.60 | $272.60 |
| 7 purchase totals = | $677.79 | $739.3692 | $739.38 | $739.30 | $739.40 | |