| 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 | $203.39 | 10.181% | $224.0971 | $224.10 | $224.10 | $224.10 |
| Purchase #2 | $245.55 | 9.416% | $268.671 | $268.67 | $268.65 | $268.70 |
| Purchase #3 | $113.65 | 10.522% | $125.6083 | $125.61 | $125.60 | $125.60 |
| Purchase #4 | $198.28 | 10.134% | $218.3737 | $218.37 | $218.35 | $218.40 |
| Purchase #5 | $145.66 | 4.804% | $152.6575 | $152.66 | $152.65 | $152.70 |
| Purchase #6 | $216.78 | 12.371% | $243.5979 | $243.60 | $243.60 | $243.60 |
| Purchase #7 | $144.74 | 11.796% | $161.8135 | $161.81 | $161.80 | $161.80 |
| 7 purchase totals = | $1,268.05 | $1,394.8190 | $1,394.82 | $1,394.75 | $1,394.90 | |