| 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 | $244.70 | 6.297% | $260.1088 | $260.11 | $260.10 | $260.10 |
| Purchase #2 | $21.29 | 9.271% | $23.2638 | $23.26 | $23.25 | $23.30 |
| Purchase #3 | $32.37 | 13.339% | $36.6878 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $170.59 | 9.418% | $186.6562 | $186.66 | $186.65 | $186.70 |
| Purchase #5 | $193.65 | 6.760% | $206.7407 | $206.74 | $206.75 | $206.70 |
| Purchase #6 | $219.87 | 4.713% | $230.2325 | $230.23 | $230.25 | $230.20 |
| Purchase #7 | $93.90 | 6.604% | $100.1012 | $100.10 | $100.10 | $100.10 |
| 7 purchase totals = | $976.37 | $1,043.7910 | $1,043.79 | $1,043.80 | $1,043.80 | |