| 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 | $191.90 | 3.485% | $198.5877 | $198.59 | $198.60 | $198.60 |
| Purchase #2 | $113.68 | 11.583% | $126.8476 | $126.85 | $126.85 | $126.80 |
| Purchase #3 | $18.70 | 4.574% | $19.5553 | $19.56 | $19.55 | $19.60 |
| Purchase #4 | $226.84 | 11.765% | $253.5277 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $30.31 | 7.210% | $32.4954 | $32.50 | $32.50 | $32.50 |
| Purchase #6 | $81.26 | 7.528% | $87.3773 | $87.38 | $87.40 | $87.40 |
| Purchase #7 | $114.73 | 10.461% | $126.7319 | $126.73 | $126.75 | $126.70 |
| 7 purchase totals = | $777.42 | $845.1229 | $845.14 | $845.20 | $845.10 | |